11398460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9343}}^1$

素因数の和:9413

約数の個数: 24

約数和(自身を含む): 24331776

約数和(自身を除く): 12933316

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 9343, 18686, 37372, 46715, 93430, 186860, 569923, 1139846, 2279692, 2849615, 5699230, 11398460]

約数ペア:

[(1, 11398460), (2, 5699230), (4, 2849615), (5, 2279692), (10, 1139846), (20, 569923), (61, 186860), (122, 93430), (244, 46715), (305, 37372), (610, 18686), (1220, 9343)]