78867198722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{2209289}}^1$

素因数の和:2210677

約数の個数: 16

約数和(自身を含む): 127493707320

約数和(自身を除く): 48626508598

約数列:

[1, 2, 13, 26, 1373, 2746, 17849, 35698, 2209289, 4418578, 28720757, 57441514, 3033353797, 6066707594, 39433599361, 78867198722]

約数ペア:

[(1, 78867198722), (2, 39433599361), (13, 6066707594), (26, 3033353797), (1373, 57441514), (2746, 28720757), (17849, 4418578), (35698, 2209289)]