8864276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 16702056

約数和(自身を除く): 7837780

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 2137, 4148, 4274, 8548, 36329, 72658, 130357, 145316, 260714, 521428, 2216069, 4432138, 8864276]

約数ペア:

[(1, 8864276), (2, 4432138), (4, 2216069), (17, 521428), (34, 260714), (61, 145316), (68, 130357), (122, 72658), (244, 36329), (1037, 8548), (2074, 4274), (2137, 4148)]