12853657342079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{29746331}}^1$

素因数の和:29746678

約数の個数: 16

約数和(自身を含む): 13570038687744

約数和(自身を除く): 716381345665

約数列:

[1, 31, 53, 263, 1643, 8153, 13939, 432109, 29746331, 922136261, 1576555543, 7823285053, 48873221833, 242521836643, 414634107809, 12853657342079]

約数ペア:

[(1, 12853657342079), (31, 414634107809), (53, 242521836643), (263, 48873221833), (1643, 7823285053), (8153, 1576555543), (13939, 922136261), (432109, 29746331)]