4578354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 11400480

約数和(自身を除く): 6822126

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1217, 1254, 1881, 2434, 3651, 3762, 7302, 10953, 13387, 21906, 23123, 26774, 40161, 46246, 69369, 80322, 120483, 138738, 208107, 240966, 254353, 416214, 508706, 763059, 1526118, 2289177, 4578354]

約数ペア:

[(1, 4578354), (2, 2289177), (3, 1526118), (6, 763059), (9, 508706), (11, 416214), (18, 254353), (19, 240966), (22, 208107), (33, 138738), (38, 120483), (57, 80322), (66, 69369), (99, 46246), (114, 40161), (171, 26774), (198, 23123), (209, 21906), (342, 13387), (418, 10953), (627, 7302), (1217, 3762), (1254, 3651), (1881, 2434)]