23668040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53791}}^1$

素因数の和:53813

約数の個数: 32

約数和(自身を含む): 58095360

約数和(自身を除く): 34427320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 53791, 107582, 215164, 268955, 430328, 537910, 591701, 1075820, 1183402, 2151640, 2366804, 2958505, 4733608, 5917010, 11834020, 23668040]

約数ペア:

[(1, 23668040), (2, 11834020), (4, 5917010), (5, 4733608), (8, 2958505), (10, 2366804), (11, 2151640), (20, 1183402), (22, 1075820), (40, 591701), (44, 537910), (55, 430328), (88, 268955), (110, 215164), (220, 107582), (440, 53791)]