22039368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70639}}^1$

素因数の和:70661

約数の個数: 32

約数和(自身を含む): 59337600

約数和(自身を除く): 37298232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 70639, 141278, 211917, 282556, 423834, 565112, 847668, 918307, 1695336, 1836614, 2754921, 3673228, 5509842, 7346456, 11019684, 22039368]

約数ペア:

[(1, 22039368), (2, 11019684), (3, 7346456), (4, 5509842), (6, 3673228), (8, 2754921), (12, 1836614), (13, 1695336), (24, 918307), (26, 847668), (39, 565112), (52, 423834), (78, 282556), (104, 211917), (156, 141278), (312, 70639)]