4420164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 11926656

約数和(自身を除く): 7506492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 521, 606, 707, 1042, 1212, 1414, 1563, 2084, 2121, 2828, 3126, 3647, 4242, 6252, 7294, 8484, 10941, 14588, 21882, 43764, 52621, 105242, 157863, 210484, 315726, 368347, 631452, 736694, 1105041, 1473388, 2210082, 4420164]

約数ペア:

[(1, 4420164), (2, 2210082), (3, 1473388), (4, 1105041), (6, 736694), (7, 631452), (12, 368347), (14, 315726), (21, 210484), (28, 157863), (42, 105242), (84, 52621), (101, 43764), (202, 21882), (303, 14588), (404, 10941), (521, 8484), (606, 7294), (707, 6252), (1042, 4242), (1212, 3647), (1414, 3126), (1563, 2828), (2084, 2121)]