23443510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 44945280

約数和(自身を除く): 21501770

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 239, 478, 577, 1154, 1195, 2390, 2885, 4063, 5770, 8126, 9809, 19618, 20315, 40630, 49045, 98090, 137903, 275806, 689515, 1379030, 2344351, 4688702, 11721755, 23443510]

約数ペア:

[(1, 23443510), (2, 11721755), (5, 4688702), (10, 2344351), (17, 1379030), (34, 689515), (85, 275806), (170, 137903), (239, 98090), (478, 49045), (577, 40630), (1154, 20315), (1195, 19618), (2390, 9809), (2885, 8126), (4063, 5770)]