15954796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27893}}^1$

素因数の和:27921

約数の個数: 24

約数和(自身を含む): 32803344

約数和(自身を除く): 16848548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 27893, 55786, 111572, 306823, 362609, 613646, 725218, 1227292, 1450436, 3988699, 7977398, 15954796]

約数ペア:

[(1, 15954796), (2, 7977398), (4, 3988699), (11, 1450436), (13, 1227292), (22, 725218), (26, 613646), (44, 362609), (52, 306823), (143, 111572), (286, 55786), (572, 27893)]