349871574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{345041}}^1$

素因数の和:345072

約数の個数: 24

約数和(自身を含む): 757712232

約数和(自身を除く): 407840658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 345041, 690082, 1035123, 2070246, 4485533, 8971066, 13456599, 26913198, 58311929, 116623858, 174935787, 349871574]

約数ペア:

[(1, 349871574), (2, 174935787), (3, 116623858), (6, 58311929), (13, 26913198), (26, 13456599), (39, 8971066), (78, 4485533), (169, 2070246), (338, 1035123), (507, 690082), (1014, 345041)]