12912598222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{8923}}^1$

素因数の和:9304

約数の個数: 32

約数和(自身を含む): 20442670848

約数和(自身を除く): 7530072626

約数列:

[1, 2, 23, 46, 163, 193, 326, 386, 3749, 4439, 7498, 8878, 8923, 17846, 31459, 62918, 205229, 410458, 723557, 1447114, 1454449, 1722139, 2908898, 3444278, 33452327, 39609197, 66904654, 79218394, 280708657, 561417314, 6456299111, 12912598222]

約数ペア:

[(1, 12912598222), (2, 6456299111), (23, 561417314), (46, 280708657), (163, 79218394), (193, 66904654), (326, 39609197), (386, 33452327), (3749, 3444278), (4439, 2908898), (7498, 1722139), (8878, 1454449), (8923, 1447114), (17846, 723557), (31459, 410458), (62918, 205229)]