24738040

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4863

約数の個数: 32

約数和(自身を含む): 56097360

約数和(自身を除く): 31359320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 4721, 5240, 9442, 18884, 23605, 37768, 47210, 94420, 188840, 618451, 1236902, 2473804, 3092255, 4947608, 6184510, 12369020, 24738040]

約数ペア:

[(1, 24738040), (2, 12369020), (4, 6184510), (5, 4947608), (8, 3092255), (10, 2473804), (20, 1236902), (40, 618451), (131, 188840), (262, 94420), (524, 47210), (655, 37768), (1048, 23605), (1310, 18884), (2620, 9442), (4721, 5240)]