3921512

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 8467200

約数和(自身を除く): 4545688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 293, 478, 586, 956, 1172, 1673, 1912, 2051, 2344, 3346, 4102, 6692, 8204, 13384, 16408, 70027, 140054, 280108, 490189, 560216, 980378, 1960756, 3921512]

約数ペア:

[(1, 3921512), (2, 1960756), (4, 980378), (7, 560216), (8, 490189), (14, 280108), (28, 140054), (56, 70027), (239, 16408), (293, 13384), (478, 8204), (586, 6692), (956, 4102), (1172, 3346), (1673, 2344), (1912, 2051)]