16020296

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 31320000

約数和(自身を除く): 15299704

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 347, 398, 694, 796, 1388, 1592, 2776, 5771, 10063, 11542, 20126, 23084, 40252, 46168, 69053, 80504, 138106, 276212, 552424, 2002537, 4005074, 8010148, 16020296]

約数ペア:

[(1, 16020296), (2, 8010148), (4, 4005074), (8, 2002537), (29, 552424), (58, 276212), (116, 138106), (199, 80504), (232, 69053), (347, 46168), (398, 40252), (694, 23084), (796, 20126), (1388, 11542), (1592, 10063), (2776, 5771)]