7572272

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{12791}}^1$

素因数の和:12836

約数の個数: 20

約数和(自身を含む): 15068976

約数和(自身を除く): 7496704

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 12791, 25582, 51164, 102328, 204656, 473267, 946534, 1893068, 3786136, 7572272]

約数ペア:

[(1, 7572272), (2, 3786136), (4, 1893068), (8, 946534), (16, 473267), (37, 204656), (74, 102328), (148, 51164), (296, 25582), (592, 12791)]