17255230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 15676130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 461, 922, 985, 1970, 2305, 3743, 4610, 7486, 8759, 17518, 18715, 37430, 43795, 87590, 90817, 181634, 454085, 908170, 1725523, 3451046, 8627615, 17255230]

約数ペア:

[(1, 17255230), (2, 8627615), (5, 3451046), (10, 1725523), (19, 908170), (38, 454085), (95, 181634), (190, 90817), (197, 87590), (394, 43795), (461, 37430), (922, 18715), (985, 17518), (1970, 8759), (2305, 7486), (3743, 4610)]