12445576

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 29494080

約数和(自身を除く): 17048504

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 43, 44, 46, 52, 86, 88, 92, 104, 121, 143, 172, 184, 242, 253, 286, 299, 344, 473, 484, 506, 559, 572, 598, 946, 968, 989, 1012, 1118, 1144, 1196, 1573, 1892, 1978, 2024, 2236, 2392, 2783, 3146, 3289, 3784, 3956, 4472, 5203, 5566, 6149, 6292, 6578, 7912, 10406, 10879, 11132, 12298, 12584, 12857, 13156, 20812, 21758, 22264, 24596, 25714, 26312, 36179, 41624, 43516, 49192, 51428, 67639, 72358, 87032, 102856, 119669, 135278, 141427, 144716, 239338, 270556, 282854, 289432, 478676, 541112, 565708, 957352, 1131416, 1555697, 3111394, 6222788, 12445576]

約数ペア:

[(1, 12445576), (2, 6222788), (4, 3111394), (8, 1555697), (11, 1131416), (13, 957352), (22, 565708), (23, 541112), (26, 478676), (43, 289432), (44, 282854), (46, 270556), (52, 239338), (86, 144716), (88, 141427), (92, 135278), (104, 119669), (121, 102856), (143, 87032), (172, 72358), (184, 67639), (242, 51428), (253, 49192), (286, 43516), (299, 41624), (344, 36179), (473, 26312), (484, 25714), (506, 24596), (559, 22264), (572, 21758), (598, 20812), (946, 13156), (968, 12857), (989, 12584), (1012, 12298), (1118, 11132), (1144, 10879), (1196, 10406), (1573, 7912), (1892, 6578), (1978, 6292), (2024, 6149), (2236, 5566), (2392, 5203), (2783, 4472), (3146, 3956), (3289, 3784)]