42061934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12437}}^1$

素因数の和:12547

約数の個数: 16

約数和(自身を含む): 67165200

約数和(自身を除く): 25103266

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 12437, 24874, 236303, 472606, 1106893, 2213786, 21030967, 42061934]

約数ペア:

[(1, 42061934), (2, 21030967), (19, 2213786), (38, 1106893), (89, 472606), (178, 236303), (1691, 24874), (3382, 12437)]