16424270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 30369600

約数和(自身を除く): 13945330

約数列:

[1, 2, 5, 10, 73, 146, 149, 151, 298, 302, 365, 730, 745, 755, 1490, 1510, 10877, 11023, 21754, 22046, 22499, 44998, 54385, 55115, 108770, 110230, 112495, 224990, 1642427, 3284854, 8212135, 16424270]

約数ペア:

[(1, 16424270), (2, 8212135), (5, 3284854), (10, 1642427), (73, 224990), (146, 112495), (149, 110230), (151, 108770), (298, 55115), (302, 54385), (365, 44998), (730, 22499), (745, 22046), (755, 21754), (1490, 11023), (1510, 10877)]