129046814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{33311}}^1$

素因数の和:33475

約数の個数: 16

約数和(自身を含む): 209865600

約数和(自身を除く): 80818786

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 33311, 66622, 433043, 866086, 4963339, 9926678, 64523407, 129046814]

約数ペア:

[(1, 129046814), (2, 64523407), (13, 9926678), (26, 4963339), (149, 866086), (298, 433043), (1937, 66622), (3874, 33311)]