18321036296

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1721}}^1\times {\mathrm{6967}}^1$

素因数の和:8885

約数の個数: 32

約数和(自身を含む): 34556820480

約数和(自身を除く): 16235784184

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 1721, 3442, 6884, 6967, 13768, 13934, 27868, 55736, 328711, 657422, 1314844, 1330697, 2629688, 2661394, 5322788, 10645576, 11990207, 23980414, 47960828, 95921656, 2290129537, 4580259074, 9160518148, 18321036296]

約数ペア:

[(1, 18321036296), (2, 9160518148), (4, 4580259074), (8, 2290129537), (191, 95921656), (382, 47960828), (764, 23980414), (1528, 11990207), (1721, 10645576), (3442, 5322788), (6884, 2661394), (6967, 2629688), (13768, 1330697), (13934, 1314844), (27868, 657422), (55736, 328711)]