20058324481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1697}}^1\times {\mathrm{2399}}^1$

素因数の和:4488

約数の個数: 16

約数和(自身を含む): 21680064000

約数和(自身を除く): 1621739519

約数列:

[1, 13, 379, 1697, 2399, 4927, 22061, 31187, 643163, 909221, 4071103, 8361119, 11819873, 52924339, 1542948037, 20058324481]

約数ペア:

[(1, 20058324481), (13, 1542948037), (379, 52924339), (1697, 11819873), (2399, 8361119), (4927, 4071103), (22061, 909221), (31187, 643163)]