24842920

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3719}}^1$

素因数の和:3897

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 31403480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 3719, 6680, 7438, 14876, 18595, 29752, 37190, 74380, 148760, 621073, 1242146, 2484292, 3105365, 4968584, 6210730, 12421460, 24842920]

約数ペア:

[(1, 24842920), (2, 12421460), (4, 6210730), (5, 4968584), (8, 3105365), (10, 2484292), (20, 1242146), (40, 621073), (167, 148760), (334, 74380), (668, 37190), (835, 29752), (1336, 18595), (1670, 14876), (3340, 7438), (3719, 6680)]