27555404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 49996800

約数和(自身を除く): 22441396

約数列:

[1, 2, 4, 31, 62, 124, 359, 619, 718, 1238, 1436, 2476, 11129, 19189, 22258, 38378, 44516, 76756, 222221, 444442, 888884, 6888851, 13777702, 27555404]

約数ペア:

[(1, 27555404), (2, 13777702), (4, 6888851), (31, 888884), (62, 444442), (124, 222221), (359, 76756), (619, 44516), (718, 38378), (1238, 22258), (1436, 19189), (2476, 11129)]