442544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1652

約数の個数: 20

約数和(自身を含む): 908424

約数和(自身を除く): 465880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1627, 3254, 6508, 13016, 26032, 27659, 55318, 110636, 221272, 442544]

約数ペア:

[(1, 442544), (2, 221272), (4, 110636), (8, 55318), (16, 27659), (17, 26032), (34, 13016), (68, 6508), (136, 3254), (272, 1627)]