427292282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1\times {\mathrm{5273}}^1$

素因数の和:6613

約数の個数: 16

約数和(自身を含む): 662245632

約数和(自身を除く): 234953350

約数列:

[1, 2, 31, 62, 1307, 2614, 5273, 10546, 40517, 81034, 163463, 326926, 6891811, 13783622, 213646141, 427292282]

約数ペア:

[(1, 427292282), (2, 213646141), (31, 13783622), (62, 6891811), (1307, 326926), (2614, 163463), (5273, 81034), (10546, 40517)]