26535512

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 51514320

約数和(自身を除く): 24978808

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 296, 314, 571, 628, 1142, 1256, 2284, 4568, 5809, 11618, 21127, 23236, 42254, 46472, 84508, 89647, 169016, 179294, 358588, 717176, 3316939, 6633878, 13267756, 26535512]

約数ペア:

[(1, 26535512), (2, 13267756), (4, 6633878), (8, 3316939), (37, 717176), (74, 358588), (148, 179294), (157, 169016), (296, 89647), (314, 84508), (571, 46472), (628, 42254), (1142, 23236), (1256, 21127), (2284, 11618), (4568, 5809)]