38158516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16363}}^1$

素因数の和:16431

約数の個数: 24

約数和(自身を含む): 74227104

約数和(自身を除く): 36068588

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 16363, 32726, 65452, 179993, 359986, 719972, 867239, 1734478, 3468956, 9539629, 19079258, 38158516]

約数ペア:

[(1, 38158516), (2, 19079258), (4, 9539629), (11, 3468956), (22, 1734478), (44, 867239), (53, 719972), (106, 359986), (212, 179993), (583, 65452), (1166, 32726), (2332, 16363)]