282981388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{13381}}^1$

素因数の和:13713

約数の個数: 24

約数和(自身を含む): 526073184

約数和(自身を除く): 243091796

約数列:

[1, 2, 4, 17, 34, 68, 311, 622, 1244, 5287, 10574, 13381, 21148, 26762, 53524, 227477, 454954, 909908, 4161491, 8322982, 16645964, 70745347, 141490694, 282981388]

約数ペア:

[(1, 282981388), (2, 141490694), (4, 70745347), (17, 16645964), (34, 8322982), (68, 4161491), (311, 909908), (622, 454954), (1244, 227477), (5287, 53524), (10574, 26762), (13381, 21148)]