9071719630

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{14281}}^1$

素因数の和:14884

約数の個数: 32

約数和(自身を含む): 16483713120

約数和(自身を除く): 7411993490

約数列:

[1, 2, 5, 10, 139, 278, 457, 695, 914, 1390, 2285, 4570, 14281, 28562, 63523, 71405, 127046, 142810, 317615, 635230, 1985059, 3970118, 6526417, 9925295, 13052834, 19850590, 32632085, 65264170, 907171963, 1814343926, 4535859815, 9071719630]

約数ペア:

[(1, 9071719630), (2, 4535859815), (5, 1814343926), (10, 907171963), (139, 65264170), (278, 32632085), (457, 19850590), (695, 13052834), (914, 9925295), (1390, 6526417), (2285, 3970118), (4570, 1985059), (14281, 635230), (28562, 317615), (63523, 142810), (71405, 127046)]