15848468

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{2357}}^1$

素因数の和:2443

約数の個数: 18

約数和(自身を含む): 28439838

約数和(自身を除く): 12591370

約数列:

[1, 2, 4, 41, 82, 164, 1681, 2357, 3362, 4714, 6724, 9428, 96637, 193274, 386548, 3962117, 7924234, 15848468]

約数ペア:

[(1, 15848468), (2, 7924234), (4, 3962117), (41, 386548), (82, 193274), (164, 96637), (1681, 9428), (2357, 6724), (3362, 4714)]