996469540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4529407}}^1$

素因数の和:4529427

約数の個数: 24

約数和(自身を含む): 2282821632

約数和(自身を除く): 1286352092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4529407, 9058814, 18117628, 22647035, 45294070, 49823477, 90588140, 99646954, 199293908, 249117385, 498234770, 996469540]

約数ペア:

[(1, 996469540), (2, 498234770), (4, 249117385), (5, 199293908), (10, 99646954), (11, 90588140), (20, 49823477), (22, 45294070), (44, 22647035), (55, 18117628), (110, 9058814), (220, 4529407)]