2017170056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1747}}^1\times {\mathrm{13121}}^1$

素因数の和:14885

約数の個数: 32

約数和(自身を含む): 4128706080

約数和(自身を除く): 2111536024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1747, 3494, 6988, 13121, 13976, 19217, 26242, 38434, 52484, 76868, 104968, 144331, 153736, 288662, 577324, 1154648, 22922387, 45844774, 91689548, 183379096, 252146257, 504292514, 1008585028, 2017170056]

約数ペア:

[(1, 2017170056), (2, 1008585028), (4, 504292514), (8, 252146257), (11, 183379096), (22, 91689548), (44, 45844774), (88, 22922387), (1747, 1154648), (3494, 577324), (6988, 288662), (13121, 153736), (13976, 144331), (19217, 104968), (26242, 76868), (38434, 52484)]