12912834424

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3441587}}^1$

素因数の和:3441667

約数の個数: 32

約数和(自身を含む): 28083358080

約数和(自身を除く): 15170523656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 3441587, 6883174, 13766348, 24091109, 27532696, 48182218, 96364436, 192728872, 230586329, 461172658, 922345316, 1614104303, 1844690632, 3228208606, 6456417212, 12912834424]

約数ペア:

[(1, 12912834424), (2, 6456417212), (4, 3228208606), (7, 1844690632), (8, 1614104303), (14, 922345316), (28, 461172658), (56, 230586329), (67, 192728872), (134, 96364436), (268, 48182218), (469, 27532696), (536, 24091109), (938, 13766348), (1876, 6883174), (3752, 3441587)]