16055560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13841}}^1$

素因数の和:13881

約数の個数: 32

約数和(自身を含む): 37373400

約数和(自身を除く): 21317840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 13841, 27682, 55364, 69205, 110728, 138410, 276820, 401389, 553640, 802778, 1605556, 2006945, 3211112, 4013890, 8027780, 16055560]

約数ペア:

[(1, 16055560), (2, 8027780), (4, 4013890), (5, 3211112), (8, 2006945), (10, 1605556), (20, 802778), (29, 553640), (40, 401389), (58, 276820), (116, 138410), (145, 110728), (232, 69205), (290, 55364), (580, 27682), (1160, 13841)]