6948040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15791}}^1$

素因数の和:15813

約数の個数: 32

約数和(自身を含む): 17055360

約数和(自身を除く): 10107320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15791, 31582, 63164, 78955, 126328, 157910, 173701, 315820, 347402, 631640, 694804, 868505, 1389608, 1737010, 3474020, 6948040]

約数ペア:

[(1, 6948040), (2, 3474020), (4, 1737010), (5, 1389608), (8, 868505), (10, 694804), (11, 631640), (20, 347402), (22, 315820), (40, 173701), (44, 157910), (55, 126328), (88, 78955), (110, 63164), (220, 31582), (440, 15791)]