128096436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{821131}}^1$

素因数の和:821151

約数の個数: 24

約数和(自身を含む): 321883744

約数和(自身を除く): 193787308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 821131, 1642262, 2463393, 3284524, 4926786, 9853572, 10674703, 21349406, 32024109, 42698812, 64048218, 128096436]

約数ペア:

[(1, 128096436), (2, 64048218), (3, 42698812), (4, 32024109), (6, 21349406), (12, 10674703), (13, 9853572), (26, 4926786), (39, 3284524), (52, 2463393), (78, 1642262), (156, 821131)]