19019108

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 33929280

約数和(自身を除く): 14910172

約数列:

[1, 2, 4, 101, 179, 202, 263, 358, 404, 526, 716, 1052, 18079, 26563, 36158, 47077, 53126, 72316, 94154, 106252, 188308, 4754777, 9509554, 19019108]

約数ペア:

[(1, 19019108), (2, 9509554), (4, 4754777), (101, 188308), (179, 106252), (202, 94154), (263, 72316), (358, 53126), (404, 47077), (526, 36158), (716, 26563), (1052, 18079)]