7082680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16097}}^1$

素因数の和:16119

約数の個数: 32

約数和(自身を含む): 17385840

約数和(自身を除く): 10303160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 16097, 32194, 64388, 80485, 128776, 160970, 177067, 321940, 354134, 643880, 708268, 885335, 1416536, 1770670, 3541340, 7082680]

約数ペア:

[(1, 7082680), (2, 3541340), (4, 1770670), (5, 1416536), (8, 885335), (10, 708268), (11, 643880), (20, 354134), (22, 321940), (40, 177067), (44, 160970), (55, 128776), (88, 80485), (110, 64388), (220, 32194), (440, 16097)]