291269002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1\times {\mathrm{2539}}^1$

素因数の和:3981

約数の個数: 16

約数和(自身を含む): 448056000

約数和(自身を除く): 156786998

約数列:

[1, 2, 41, 82, 1399, 2539, 2798, 5078, 57359, 104099, 114718, 208198, 3552061, 7104122, 145634501, 291269002]

約数ペア:

[(1, 291269002), (2, 145634501), (41, 7104122), (82, 3552061), (1399, 208198), (2539, 114718), (2798, 104099), (5078, 57359)]