8889300394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{130147}}^1$

素因数の和:130270

約数の個数: 32

約数和(自身を含む): 14955566976

約数和(自身を除く): 6066266582

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 923, 962, 1846, 2627, 5254, 34151, 68302, 130147, 260294, 1691911, 3383822, 4815439, 9240437, 9630878, 18480874, 62600707, 120125681, 125201414, 240251362, 341896169, 683792338, 4444650197, 8889300394]

約数ペア:

[(1, 8889300394), (2, 4444650197), (13, 683792338), (26, 341896169), (37, 240251362), (71, 125201414), (74, 120125681), (142, 62600707), (481, 18480874), (923, 9630878), (962, 9240437), (1846, 4815439), (2627, 3383822), (5254, 1691911), (34151, 260294), (68302, 130147)]