29866768

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{43411}}^1$

素因数の和:43462

約数の個数: 20

約数和(自身を含む): 59213968

約数和(自身を除く): 29347200

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 43411, 86822, 173644, 347288, 694576, 1866673, 3733346, 7466692, 14933384, 29866768]

約数ペア:

[(1, 29866768), (2, 14933384), (4, 7466692), (8, 3733346), (16, 1866673), (43, 694576), (86, 347288), (172, 173644), (344, 86822), (688, 43411)]