23701772

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 43490832

約数和(自身を除く): 19789060

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3361, 3526, 6722, 7052, 13444, 137801, 144523, 275602, 289046, 551204, 578092, 5925443, 11850886, 23701772]

約数ペア:

[(1, 23701772), (2, 11850886), (4, 5925443), (41, 578092), (43, 551204), (82, 289046), (86, 275602), (164, 144523), (172, 137801), (1763, 13444), (3361, 7052), (3526, 6722)]