26646242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{111959}}^1$

素因数の和:111985

約数の個数: 16

約数和(自身を含む): 48366720

約数和(自身を除く): 21720478

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 111959, 223918, 783713, 1567426, 1903303, 3806606, 13323121, 26646242]

約数ペア:

[(1, 26646242), (2, 13323121), (7, 3806606), (14, 1903303), (17, 1567426), (34, 783713), (119, 223918), (238, 111959)]