858963934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{20771}}^1$

素因数の和:20856

約数の個数: 32

約数和(自身を含む): 1435760640

約数和(自身を除く): 576796706

約数列:

[1, 2, 23, 29, 31, 46, 58, 62, 667, 713, 899, 1334, 1426, 1798, 20677, 20771, 41354, 41542, 477733, 602359, 643901, 955466, 1204718, 1287802, 13854257, 14809723, 18673129, 27708514, 29619446, 37346258, 429481967, 858963934]

約数ペア:

[(1, 858963934), (2, 429481967), (23, 37346258), (29, 29619446), (31, 27708514), (46, 18673129), (58, 14809723), (62, 13854257), (667, 1287802), (713, 1204718), (899, 955466), (1334, 643901), (1426, 602359), (1798, 477733), (20677, 41542), (20771, 41354)]