15142396

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 27151040

約数和(自身を除く): 12008644

約数列:

[1, 2, 4, 61, 122, 229, 244, 271, 458, 542, 916, 1084, 13969, 16531, 27938, 33062, 55876, 62059, 66124, 124118, 248236, 3785599, 7571198, 15142396]

約数ペア:

[(1, 15142396), (2, 7571198), (4, 3785599), (61, 248236), (122, 124118), (229, 66124), (244, 62059), (271, 55876), (458, 33062), (542, 27938), (916, 16531), (1084, 13969)]