20243629441

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1\times {\mathrm{38921}}^1$

素因数の和:40104

約数の個数: 16

約数和(自身を含む): 23502660480

約数和(自身を除く): 3259031039

約数列:

[1, 7, 67, 469, 1109, 7763, 38921, 74303, 272447, 520121, 2607707, 18253949, 43163389, 302143723, 2891947063, 20243629441]

約数ペア:

[(1, 20243629441), (7, 2891947063), (67, 302143723), (469, 43163389), (1109, 18253949), (7763, 2607707), (38921, 520121), (74303, 272447)]