12758070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32713}}^1$

素因数の和:32736

約数の個数: 32

約数和(自身を含む): 32975712

約数和(自身を除く): 20217642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 32713, 65426, 98139, 163565, 196278, 327130, 425269, 490695, 850538, 981390, 1275807, 2126345, 2551614, 4252690, 6379035, 12758070]

約数ペア:

[(1, 12758070), (2, 6379035), (3, 4252690), (5, 2551614), (6, 2126345), (10, 1275807), (13, 981390), (15, 850538), (26, 490695), (30, 425269), (39, 327130), (65, 196278), (78, 163565), (130, 98139), (195, 65426), (390, 32713)]