42117206

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{3559}}^1$

素因数の和:3719

約数の個数: 16

約数和(自身を含む): 64891680

約数和(自身を除く): 22774474

約数列:

[1, 2, 61, 97, 122, 194, 3559, 5917, 7118, 11834, 217099, 345223, 434198, 690446, 21058603, 42117206]

約数ペア:

[(1, 42117206), (2, 21058603), (61, 690446), (97, 434198), (122, 345223), (194, 217099), (3559, 11834), (5917, 7118)]