1107107998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7039}}^1\times {\mathrm{4139}}^1$

素因数の和:11199

約数の個数: 16

約数和(自身を含む): 1748736000

約数和(自身を除く): 641628002

約数列:

[1, 2, 19, 38, 4139, 7039, 8278, 14078, 78641, 133741, 157282, 267482, 29134421, 58268842, 553553999, 1107107998]

約数ペア:

[(1, 1107107998), (2, 553553999), (19, 58268842), (38, 29134421), (4139, 267482), (7039, 157282), (8278, 133741), (14078, 78641)]