12983776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 29264760

約数和(自身を除く): 16280984

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 59, 92, 104, 118, 184, 208, 236, 299, 368, 416, 472, 529, 598, 736, 767, 944, 1058, 1196, 1357, 1534, 1888, 2116, 2392, 2714, 3068, 4232, 4784, 5428, 6136, 6877, 8464, 9568, 10856, 12272, 13754, 16928, 17641, 21712, 24544, 27508, 31211, 35282, 43424, 55016, 62422, 70564, 110032, 124844, 141128, 220064, 249688, 282256, 405743, 499376, 564512, 811486, 998752, 1622972, 3245944, 6491888, 12983776]

約数ペア:

[(1, 12983776), (2, 6491888), (4, 3245944), (8, 1622972), (13, 998752), (16, 811486), (23, 564512), (26, 499376), (32, 405743), (46, 282256), (52, 249688), (59, 220064), (92, 141128), (104, 124844), (118, 110032), (184, 70564), (208, 62422), (236, 55016), (299, 43424), (368, 35282), (416, 31211), (472, 27508), (529, 24544), (598, 21712), (736, 17641), (767, 16928), (944, 13754), (1058, 12272), (1196, 10856), (1357, 9568), (1534, 8464), (1888, 6877), (2116, 6136), (2392, 5428), (2714, 4784), (3068, 4232)]