15669329728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18833329}}^1$

素因数の和:18833354

約数の個数: 28

約数和(自身を含む): 33485660740

約数和(自身を除く): 17816331012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18833329, 37666658, 75333316, 150666632, 244833277, 301333264, 489666554, 602666528, 979333108, 1205333056, 1958666216, 3917332432, 7834664864, 15669329728]

約数ペア:

[(1, 15669329728), (2, 7834664864), (4, 3917332432), (8, 1958666216), (13, 1205333056), (16, 979333108), (26, 602666528), (32, 489666554), (52, 301333264), (64, 244833277), (104, 150666632), (208, 75333316), (416, 37666658), (832, 18833329)]