42211834

素因数分解:

$2^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{757}}^1$

素因数の和:1342

約数の個数: 24

約数和(自身を含む): 73882260

約数和(自身を除く): 31670426

約数列:

[1, 2, 7, 14, 49, 98, 569, 757, 1138, 1514, 3983, 5299, 7966, 10598, 27881, 37093, 55762, 74186, 430733, 861466, 3015131, 6030262, 21105917, 42211834]

約数ペア:

[(1, 42211834), (2, 21105917), (7, 6030262), (14, 3015131), (49, 861466), (98, 430733), (569, 74186), (757, 55762), (1138, 37093), (1514, 27881), (3983, 10598), (5299, 7966)]