17236630

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 31842720

約数和(自身を除く): 14606090

約数列:

[1, 2, 5, 10, 89, 107, 178, 181, 214, 362, 445, 535, 890, 905, 1070, 1810, 9523, 16109, 19046, 19367, 32218, 38734, 47615, 80545, 95230, 96835, 161090, 193670, 1723663, 3447326, 8618315, 17236630]

約数ペア:

[(1, 17236630), (2, 8618315), (5, 3447326), (10, 1723663), (89, 193670), (107, 161090), (178, 96835), (181, 95230), (214, 80545), (362, 47615), (445, 38734), (535, 32218), (890, 19367), (905, 19046), (1070, 16109), (1810, 9523)]