22408480

素因数分解:

$2^5\times 5^1\times {\mathrm{140053}}^1$

素因数の和:140068

約数の個数: 24

約数和(自身を含む): 52940412

約数和(自身を除く): 30531932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 140053, 280106, 560212, 700265, 1120424, 1400530, 2240848, 2801060, 4481696, 5602120, 11204240, 22408480]

約数ペア:

[(1, 22408480), (2, 11204240), (4, 5602120), (5, 4481696), (8, 2801060), (10, 2240848), (16, 1400530), (20, 1120424), (32, 700265), (40, 560212), (80, 280106), (160, 140053)]