171202018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4273}}^1$

素因数の和:4378

約数の個数: 32

約数和(自身を含む): 292957056

約数和(自身を除く): 121755038

約数列:

[1, 2, 13, 23, 26, 46, 67, 134, 299, 598, 871, 1541, 1742, 3082, 4273, 8546, 20033, 40066, 55549, 98279, 111098, 196558, 286291, 572582, 1277627, 2555254, 3721783, 6584693, 7443566, 13169386, 85601009, 171202018]

約数ペア:

[(1, 171202018), (2, 85601009), (13, 13169386), (23, 7443566), (26, 6584693), (46, 3721783), (67, 2555254), (134, 1277627), (299, 572582), (598, 286291), (871, 196558), (1541, 111098), (1742, 98279), (3082, 55549), (4273, 40066), (8546, 20033)]