45649438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5387}}^1$

素因数の和:5631

約数の個数: 16

約数和(自身を含む): 72414720

約数和(自身を除く): 26765282

約数列:

[1, 2, 19, 38, 223, 446, 4237, 5387, 8474, 10774, 102353, 204706, 1201301, 2402602, 22824719, 45649438]

約数ペア:

[(1, 45649438), (2, 22824719), (19, 2402602), (38, 1201301), (223, 204706), (446, 102353), (4237, 10774), (5387, 8474)]