1330398408

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{287219}}^1$

素因数の和:287421

約数の個数: 32

約数和(自身を含む): 3343240800

約数和(自身を除く): 2012842392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 287219, 574438, 861657, 1148876, 1723314, 2297752, 3446628, 6893256, 55433267, 110866534, 166299801, 221733068, 332599602, 443466136, 665199204, 1330398408]

約数ペア:

[(1, 1330398408), (2, 665199204), (3, 443466136), (4, 332599602), (6, 221733068), (8, 166299801), (12, 110866534), (24, 55433267), (193, 6893256), (386, 3446628), (579, 2297752), (772, 1723314), (1158, 1148876), (1544, 861657), (2316, 574438), (4632, 287219)]