15221520952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{172971829}}^1$

素因数の和:172971846

約数の個数: 16

約数和(自身を含む): 31134929400

約数和(自身を除く): 15913408448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 172971829, 345943658, 691887316, 1383774632, 1902690119, 3805380238, 7610760476, 15221520952]

約数ペア:

[(1, 15221520952), (2, 7610760476), (4, 3805380238), (8, 1902690119), (11, 1383774632), (22, 691887316), (44, 345943658), (88, 172971829)]