11377480

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{617}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 25696440

約数和(自身を除く): 14318960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 617, 922, 1234, 1844, 2305, 2468, 3085, 3688, 4610, 4936, 6170, 9220, 12340, 18440, 24680, 284437, 568874, 1137748, 1422185, 2275496, 2844370, 5688740, 11377480]

約数ペア:

[(1, 11377480), (2, 5688740), (4, 2844370), (5, 2275496), (8, 1422185), (10, 1137748), (20, 568874), (40, 284437), (461, 24680), (617, 18440), (922, 12340), (1234, 9220), (1844, 6170), (2305, 4936), (2468, 4610), (3085, 3688)]