39847546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{6323}}^1$

素因数の和:6485

約数の個数: 16

約数和(自身を含む): 62835264

約数和(自身を除く): 22987718

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 6323, 12646, 145429, 290858, 866251, 1732502, 19923773, 39847546]

約数ペア:

[(1, 39847546), (2, 19923773), (23, 1732502), (46, 866251), (137, 290858), (274, 145429), (3151, 12646), (6302, 6323)]