15752236

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 28531440

約数和(自身を除く): 12779204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 1109, 2218, 3551, 4436, 7102, 14204, 58777, 74303, 117554, 148606, 235108, 297212, 3938059, 7876118, 15752236]

約数ペア:

[(1, 15752236), (2, 7876118), (4, 3938059), (53, 297212), (67, 235108), (106, 148606), (134, 117554), (212, 74303), (268, 58777), (1109, 14204), (2218, 7102), (3551, 4436)]