264425665

素因数分解:

$5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{11677}}^1$

素因数の和:12336

約数の個数: 16

約数和(自身を含む): 363232512

約数和(自身を除く): 98806847

約数列:

[1, 5, 7, 35, 647, 3235, 4529, 11677, 22645, 58385, 81739, 408695, 7555019, 37775095, 52885133, 264425665]

約数ペア:

[(1, 264425665), (5, 52885133), (7, 37775095), (35, 7555019), (647, 408695), (3235, 81739), (4529, 58385), (11677, 22645)]