40930414

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{4561}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 70291296

約数和(自身を除く): 29360882

約数列:

[1, 2, 7, 14, 641, 1282, 4487, 4561, 8974, 9122, 31927, 63854, 2923601, 5847202, 20465207, 40930414]

約数ペア:

[(1, 40930414), (2, 20465207), (7, 5847202), (14, 2923601), (641, 63854), (1282, 31927), (4487, 9122), (4561, 8974)]