20016104471

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{34157}}^1$

素因数の和:34375

約数の個数: 24

約数和(自身を含む): 22896790560

約数和(自身を除く): 2880686089

約数列:

[1, 11, 29, 121, 167, 319, 1837, 3509, 4843, 20207, 34157, 53273, 375727, 586003, 990553, 4132997, 5704219, 10896083, 62746409, 119856913, 165422351, 690210499, 1819645861, 20016104471]

約数ペア:

[(1, 20016104471), (11, 1819645861), (29, 690210499), (121, 165422351), (167, 119856913), (319, 62746409), (1837, 10896083), (3509, 5704219), (4843, 4132997), (20207, 990553), (34157, 586003), (53273, 375727)]