7426870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 14743296

約数和(自身を除く): 7316426

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 631, 1070, 1177, 1262, 2354, 3155, 5885, 6310, 6941, 11770, 13882, 34705, 67517, 69410, 135034, 337585, 675170, 742687, 1485374, 3713435, 7426870]

約数ペア:

[(1, 7426870), (2, 3713435), (5, 1485374), (10, 742687), (11, 675170), (22, 337585), (55, 135034), (107, 69410), (110, 67517), (214, 34705), (535, 13882), (631, 11770), (1070, 6941), (1177, 6310), (1262, 5885), (2354, 3155)]