20073671516

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{461}}^1\times {\mathrm{99871}}^1$

素因数の和:100445

約数の個数: 24

約数和(自身を含む): 35528465280

約数和(自身を除く): 15454793764

約数列:

[1, 2, 4, 109, 218, 436, 461, 922, 1844, 50249, 99871, 100498, 199742, 200996, 399484, 10885939, 21771878, 43543756, 46040531, 92081062, 184162124, 5018417879, 10036835758, 20073671516]

約数ペア:

[(1, 20073671516), (2, 10036835758), (4, 5018417879), (109, 184162124), (218, 92081062), (436, 46040531), (461, 43543756), (922, 21771878), (1844, 10885939), (50249, 399484), (99871, 200996), (100498, 199742)]