425716414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 688191552

約数和(自身を除く): 262475138

約数列:

[1, 2, 17, 34, 101, 151, 202, 302, 821, 1642, 1717, 2567, 3434, 5134, 13957, 15251, 27914, 30502, 82921, 123971, 165842, 247942, 259267, 518534, 1409657, 2107507, 2819314, 4215014, 12521071, 25042142, 212858207, 425716414]

約数ペア:

[(1, 425716414), (2, 212858207), (17, 25042142), (34, 12521071), (101, 4215014), (151, 2819314), (202, 2107507), (302, 1409657), (821, 518534), (1642, 259267), (1717, 247942), (2567, 165842), (3434, 123971), (5134, 82921), (13957, 30502), (15251, 27914)]