8629370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 17169408

約数和(自身を除く): 8540038

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2207, 3910, 4414, 11035, 22070, 37519, 50761, 75038, 101522, 187595, 253805, 375190, 507610, 862937, 1725874, 4314685, 8629370]

約数ペア:

[(1, 8629370), (2, 4314685), (5, 1725874), (10, 862937), (17, 507610), (23, 375190), (34, 253805), (46, 187595), (85, 101522), (115, 75038), (170, 50761), (230, 37519), (391, 22070), (782, 11035), (1955, 4414), (2207, 3910)]