12438068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2711}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 23084544

約数和(自身を除く): 10646476

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 2711, 4588, 5422, 10844, 84041, 100307, 168082, 200614, 336164, 401228, 3109517, 6219034, 12438068]

約数ペア:

[(1, 12438068), (2, 6219034), (4, 3109517), (31, 401228), (37, 336164), (62, 200614), (74, 168082), (124, 100307), (148, 84041), (1147, 10844), (2294, 5422), (2711, 4588)]