26636560

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1429}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 62239320

約数和(自身を除く): 35602760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1429, 1864, 2330, 2858, 3728, 4660, 5716, 7145, 9320, 11432, 14290, 18640, 22864, 28580, 57160, 114320, 332957, 665914, 1331828, 1664785, 2663656, 3329570, 5327312, 6659140, 13318280, 26636560]

約数ペア:

[(1, 26636560), (2, 13318280), (4, 6659140), (5, 5327312), (8, 3329570), (10, 2663656), (16, 1664785), (20, 1331828), (40, 665914), (80, 332957), (233, 114320), (466, 57160), (932, 28580), (1165, 22864), (1429, 18640), (1864, 14290), (2330, 11432), (2858, 9320), (3728, 7145), (4660, 5716)]