15260798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 28465344

約数和(自身を除く): 13204546

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 1733, 3466, 4403, 8806, 12131, 24262, 29461, 58922, 64121, 128242, 206227, 412454, 448847, 897694, 1090057, 2180114, 7630399, 15260798]

約数ペア:

[(1, 15260798), (2, 7630399), (7, 2180114), (14, 1090057), (17, 897694), (34, 448847), (37, 412454), (74, 206227), (119, 128242), (238, 64121), (259, 58922), (518, 29461), (629, 24262), (1258, 12131), (1733, 8806), (3466, 4403)]