13955656

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 31002300

約数和(自身を除く): 17046644

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1109, 1144, 1573, 2218, 3146, 4436, 6292, 8872, 12199, 12584, 14417, 24398, 28834, 48796, 57668, 97592, 115336, 134189, 158587, 268378, 317174, 536756, 634348, 1073512, 1268696, 1744457, 3488914, 6977828, 13955656]

約数ペア:

[(1, 13955656), (2, 6977828), (4, 3488914), (8, 1744457), (11, 1268696), (13, 1073512), (22, 634348), (26, 536756), (44, 317174), (52, 268378), (88, 158587), (104, 134189), (121, 115336), (143, 97592), (242, 57668), (286, 48796), (484, 28834), (572, 24398), (968, 14417), (1109, 12584), (1144, 12199), (1573, 8872), (2218, 6292), (3146, 4436)]