18163470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46573}}^1$

素因数の和:46596

約数の個数: 32

約数和(自身を含む): 46946592

約数和(自身を除く): 28783122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 46573, 93146, 139719, 232865, 279438, 465730, 605449, 698595, 1210898, 1397190, 1816347, 3027245, 3632694, 6054490, 9081735, 18163470]

約数ペア:

[(1, 18163470), (2, 9081735), (3, 6054490), (5, 3632694), (6, 3027245), (10, 1816347), (13, 1397190), (15, 1210898), (26, 698595), (30, 605449), (39, 465730), (65, 279438), (78, 232865), (130, 139719), (195, 93146), (390, 46573)]