28605760

素因数分解:

$2^6\times 5^1\times {\mathrm{89393}}^1$

素因数の和:89410

約数の個数: 28

約数和(自身を含む): 68118228

約数和(自身を除く): 39512468

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 89393, 178786, 357572, 446965, 715144, 893930, 1430288, 1787860, 2860576, 3575720, 5721152, 7151440, 14302880, 28605760]

約数ペア:

[(1, 28605760), (2, 14302880), (4, 7151440), (5, 5721152), (8, 3575720), (10, 2860576), (16, 1787860), (20, 1430288), (32, 893930), (40, 715144), (64, 446965), (80, 357572), (160, 178786), (320, 89393)]