1768140686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{13259}}^1$

素因数の和:13520

約数の個数: 32

約数和(自身を含む): 2994001920

約数和(自身を除く): 1225861234

約数列:

[1, 2, 13, 23, 26, 46, 223, 299, 446, 598, 2899, 5129, 5798, 10258, 13259, 26518, 66677, 133354, 172367, 304957, 344734, 609914, 2956757, 3964441, 5913514, 7928882, 38437841, 68005411, 76875682, 136010822, 884070343, 1768140686]

約数ペア:

[(1, 1768140686), (2, 884070343), (13, 136010822), (23, 76875682), (26, 68005411), (46, 38437841), (223, 7928882), (299, 5913514), (446, 3964441), (598, 2956757), (2899, 609914), (5129, 344734), (5798, 304957), (10258, 172367), (13259, 133354), (26518, 66677)]