15284368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{86843}}^1$

素因数の和:86862

約数の個数: 20

約数和(自身を含む): 32305968

約数和(自身を除く): 17021600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 86843, 173686, 347372, 694744, 955273, 1389488, 1910546, 3821092, 7642184, 15284368]

約数ペア:

[(1, 15284368), (2, 7642184), (4, 3821092), (8, 1910546), (11, 1389488), (16, 955273), (22, 694744), (44, 347372), (88, 173686), (176, 86843)]