11590090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 10804790

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 863, 1343, 1726, 2686, 4315, 6715, 8630, 13430, 14671, 29342, 68177, 73355, 136354, 146710, 340885, 681770, 1159009, 2318018, 5795045, 11590090]

約数ペア:

[(1, 11590090), (2, 5795045), (5, 2318018), (10, 1159009), (17, 681770), (34, 340885), (79, 146710), (85, 136354), (158, 73355), (170, 68177), (395, 29342), (790, 14671), (863, 13430), (1343, 8630), (1726, 6715), (2686, 4315)]