15248728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10193}}^1$

素因数の和:10227

約数の個数: 32

約数和(自身を含む): 33028560

約数和(自身を除く): 17779832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 10193, 20386, 40772, 81544, 112123, 173281, 224246, 346562, 448492, 693124, 896984, 1386248, 1906091, 3812182, 7624364, 15248728]

約数ペア:

[(1, 15248728), (2, 7624364), (4, 3812182), (8, 1906091), (11, 1386248), (17, 896984), (22, 693124), (34, 448492), (44, 346562), (68, 224246), (88, 173281), (136, 112123), (187, 81544), (374, 40772), (748, 20386), (1496, 10193)]