471117922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1663}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 785940480

約数和(自身を除く): 314822558

約数列:

[1, 2, 11, 22, 79, 158, 163, 326, 869, 1663, 1738, 1793, 3326, 3586, 12877, 18293, 25754, 36586, 131377, 141647, 262754, 271069, 283294, 542138, 1445147, 2890294, 2981759, 5963518, 21414451, 42828902, 235558961, 471117922]

約数ペア:

[(1, 471117922), (2, 235558961), (11, 42828902), (22, 21414451), (79, 5963518), (158, 2981759), (163, 2890294), (326, 1445147), (869, 542138), (1663, 283294), (1738, 271069), (1793, 262754), (3326, 141647), (3586, 131377), (12877, 36586), (18293, 25754)]