520067620696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2237}}^1\times {\mathrm{2235427}}^1$

素因数の和:2237683

約数の個数: 32

約数和(自身を含む): 1050606451440

約数和(自身を除く): 530538830744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2237, 4474, 8948, 17896, 29081, 58162, 116324, 232648, 2235427, 4470854, 8941708, 17883416, 29060551, 58121102, 116242204, 232484408, 5000650199, 10001300398, 20002600796, 40005201592, 65008452587, 130016905174, 260033810348, 520067620696]

約数ペア:

[(1, 520067620696), (2, 260033810348), (4, 130016905174), (8, 65008452587), (13, 40005201592), (26, 20002600796), (52, 10001300398), (104, 5000650199), (2237, 232484408), (4474, 116242204), (8948, 58121102), (17896, 29060551), (29081, 17883416), (58162, 8941708), (116324, 4470854), (232648, 2235427)]