13428163376

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{479}}^1\times {\mathrm{7331}}^1$

素因数の和:8057

約数の個数: 40

約数和(自身を含む): 26184038400

約数和(自身を除く): 12755875024

約数列:

[1, 2, 4, 8, 16, 239, 478, 479, 956, 958, 1912, 1916, 3824, 3832, 7331, 7664, 14662, 29324, 58648, 114481, 117296, 228962, 457924, 915848, 1752109, 1831696, 3504218, 3511549, 7008436, 7023098, 14016872, 14046196, 28033744, 28092392, 56184784, 839260211, 1678520422, 3357040844, 6714081688, 13428163376]

約数ペア:

[(1, 13428163376), (2, 6714081688), (4, 3357040844), (8, 1678520422), (16, 839260211), (239, 56184784), (478, 28092392), (479, 28033744), (956, 14046196), (958, 14016872), (1912, 7023098), (1916, 7008436), (3824, 3511549), (3832, 3504218), (7331, 1831696), (7664, 1752109), (14662, 915848), (29324, 457924), (58648, 228962), (114481, 117296)]