1189880042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3229}}^1\times {\mathrm{14173}}^1$

素因数の和:17417

約数の個数: 16

約数和(自身を含む): 1922844840

約数和(自身を除く): 732964798

約数列:

[1, 2, 13, 26, 3229, 6458, 14173, 28346, 41977, 83954, 184249, 368498, 45764617, 91529234, 594940021, 1189880042]

約数ペア:

[(1, 1189880042), (2, 594940021), (13, 91529234), (26, 45764617), (3229, 368498), (6458, 184249), (14173, 83954), (28346, 41977)]