40814834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2557}}^1$

素因数の和:2929

約数の個数: 16

約数和(自身を含む): 64093248

約数和(自身を除く): 23278414

約数列:

[1, 2, 23, 46, 347, 694, 2557, 5114, 7981, 15962, 58811, 117622, 887279, 1774558, 20407417, 40814834]

約数ペア:

[(1, 40814834), (2, 20407417), (23, 1774558), (46, 887279), (347, 117622), (694, 58811), (2557, 15962), (5114, 7981)]