22323160

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1783}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 50415840

約数和(自身を除く): 28092680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 1783, 2504, 3130, 3566, 6260, 7132, 8915, 12520, 14264, 17830, 35660, 71320, 558079, 1116158, 2232316, 2790395, 4464632, 5580790, 11161580, 22323160]

約数ペア:

[(1, 22323160), (2, 11161580), (4, 5580790), (5, 4464632), (8, 2790395), (10, 2232316), (20, 1116158), (40, 558079), (313, 71320), (626, 35660), (1252, 17830), (1565, 14264), (1783, 12520), (2504, 8915), (3130, 7132), (3566, 6260)]