29723152

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{20873}}^1$

素因数の和:20970

約数の個数: 20

約数和(自身を含む): 58238460

約数和(自身を除く): 28515308

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 20873, 41746, 83492, 166984, 333968, 1857697, 3715394, 7430788, 14861576, 29723152]

約数ペア:

[(1, 29723152), (2, 14861576), (4, 7430788), (8, 3715394), (16, 1857697), (89, 333968), (178, 166984), (356, 83492), (712, 41746), (1424, 20873)]