18702174

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2297}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 39709440

約数和(自身を除く): 21007266

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2297, 2714, 4071, 4594, 6891, 8142, 13782, 52831, 105662, 135523, 158493, 271046, 316986, 406569, 813138, 3117029, 6234058, 9351087, 18702174]

約数ペア:

[(1, 18702174), (2, 9351087), (3, 6234058), (6, 3117029), (23, 813138), (46, 406569), (59, 316986), (69, 271046), (118, 158493), (138, 135523), (177, 105662), (354, 52831), (1357, 13782), (2297, 8142), (2714, 6891), (4071, 4594)]