12220402556

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{739}}^1\times {\mathrm{61703}}^1$

素因数の和:62513

約数の個数: 24

約数和(自身を含む): 21734616960

約数和(自身を除く): 9514214404

約数列:

[1, 2, 4, 67, 134, 268, 739, 1478, 2956, 49513, 61703, 99026, 123406, 198052, 246812, 4134101, 8268202, 16536404, 45598517, 91197034, 182394068, 3055100639, 6110201278, 12220402556]

約数ペア:

[(1, 12220402556), (2, 6110201278), (4, 3055100639), (67, 182394068), (134, 91197034), (268, 45598517), (739, 16536404), (1478, 8268202), (2956, 4134101), (49513, 246812), (61703, 198052), (99026, 123406)]