25881972

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{19087}}^1$

素因数の和:19207

約数の個数: 24

約数和(自身を含む): 60928896

約数和(自身を除く): 35046924

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 19087, 38174, 57261, 76348, 114522, 229044, 2156831, 4313662, 6470493, 8627324, 12940986, 25881972]

約数ペア:

[(1, 25881972), (2, 12940986), (3, 8627324), (4, 6470493), (6, 4313662), (12, 2156831), (113, 229044), (226, 114522), (339, 76348), (452, 57261), (678, 38174), (1356, 19087)]