39713458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13229}}^1$

素因数の和:13329

約数の個数: 16

約数和(自身を含む): 63504000

約数和(自身を除く): 23790542

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 13229, 26458, 251351, 502702, 1045091, 2090182, 19856729, 39713458]

約数ペア:

[(1, 39713458), (2, 19856729), (19, 2090182), (38, 1045091), (79, 502702), (158, 251351), (1501, 26458), (3002, 13229)]