31679942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133109}}^1$

素因数の和:133135

約数の個数: 16

約数和(自身を含む): 57503520

約数和(自身を除く): 25823578

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 133109, 266218, 931763, 1863526, 2262853, 4525706, 15839971, 31679942]

約数ペア:

[(1, 31679942), (2, 15839971), (7, 4525706), (14, 2262853), (17, 1863526), (34, 931763), (119, 266218), (238, 133109)]