8883368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 18064200

約数和(自身を除く): 9180832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 373, 458, 746, 916, 1492, 1832, 2977, 2984, 4849, 5954, 9698, 11908, 19396, 23816, 38792, 85417, 170834, 341668, 683336, 1110421, 2220842, 4441684, 8883368]

約数ペア:

[(1, 8883368), (2, 4441684), (4, 2220842), (8, 1110421), (13, 683336), (26, 341668), (52, 170834), (104, 85417), (229, 38792), (373, 23816), (458, 19396), (746, 11908), (916, 9698), (1492, 5954), (1832, 4849), (2977, 2984)]