1445877922

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{9491}}^1$

素因数の和:9742

約数の個数: 24

約数和(自身を含む): 2300063472

約数和(自身を除く): 854185550

約数列:

[1, 2, 19, 38, 211, 361, 422, 722, 4009, 8018, 9491, 18982, 76171, 152342, 180329, 360658, 2002601, 3426251, 4005202, 6852502, 38049419, 76098838, 722938961, 1445877922]

約数ペア:

[(1, 1445877922), (2, 722938961), (19, 76098838), (38, 38049419), (211, 6852502), (361, 4005202), (422, 3426251), (722, 2002601), (4009, 360658), (8018, 180329), (9491, 152342), (18982, 76171)]