15893392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{34253}}^1$

素因数の和:34290

約数の個数: 20

約数和(自身を含む): 31856220

約数和(自身を除く): 15962828

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 34253, 68506, 137012, 274024, 548048, 993337, 1986674, 3973348, 7946696, 15893392]

約数ペア:

[(1, 15893392), (2, 7946696), (4, 3973348), (8, 1986674), (16, 993337), (29, 548048), (58, 274024), (116, 137012), (232, 68506), (464, 34253)]