11998064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1617

約数の個数: 40

約数和(自身を含む): 25727520

約数和(自身を除く): 13729456

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1559, 1924, 3118, 3848, 6236, 7696, 12472, 20267, 24944, 40534, 57683, 81068, 115366, 162136, 230732, 324272, 461464, 749879, 922928, 1499758, 2999516, 5999032, 11998064]

約数ペア:

[(1, 11998064), (2, 5999032), (4, 2999516), (8, 1499758), (13, 922928), (16, 749879), (26, 461464), (37, 324272), (52, 230732), (74, 162136), (104, 115366), (148, 81068), (208, 57683), (296, 40534), (481, 24944), (592, 20267), (962, 12472), (1559, 7696), (1924, 6236), (3118, 3848)]