38207390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3541}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 74977056

約数和(自身を除く): 36769666

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 3541, 5395, 7082, 10790, 17705, 35410, 46033, 92066, 230165, 293903, 460330, 587806, 1469515, 2939030, 3820739, 7641478, 19103695, 38207390]

約数ペア:

[(1, 38207390), (2, 19103695), (5, 7641478), (10, 3820739), (13, 2939030), (26, 1469515), (65, 587806), (83, 460330), (130, 293903), (166, 230165), (415, 92066), (830, 46033), (1079, 35410), (2158, 17705), (3541, 10790), (5395, 7082)]