42193816

素因数分解:

$2^3\times 7^1\times {\mathrm{753461}}^1$

素因数の和:753474

約数の個数: 16

約数和(自身を含む): 90415440

約数和(自身を除く): 48221624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 753461, 1506922, 3013844, 5274227, 6027688, 10548454, 21096908, 42193816]

約数ペア:

[(1, 42193816), (2, 21096908), (4, 10548454), (7, 6027688), (8, 5274227), (14, 3013844), (28, 1506922), (56, 753461)]