865588974

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{3571}}^1$

素因数の和:4216

約数の個数: 32

約数和(自身を含む): 1759138560

約数和(自身を除く): 893549586

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 569, 1138, 1707, 3414, 3571, 7142, 10713, 21426, 40399, 80798, 121197, 242394, 253541, 507082, 760623, 1521246, 2031899, 4063798, 6095697, 12191394, 144264829, 288529658, 432794487, 865588974]

約数ペア:

[(1, 865588974), (2, 432794487), (3, 288529658), (6, 144264829), (71, 12191394), (142, 6095697), (213, 4063798), (426, 2031899), (569, 1521246), (1138, 760623), (1707, 507082), (3414, 253541), (3571, 242394), (7142, 121197), (10713, 80798), (21426, 40399)]