1309754306

素因数分解:

$2^1\times 7^1\times {\mathrm{5077}}^1\times {\mathrm{18427}}^1$

素因数の和:23513

約数の個数: 16

約数和(自身を含む): 2245857216

約数和(自身を除く): 936102910

約数列:

[1, 2, 7, 14, 5077, 10154, 18427, 35539, 36854, 71078, 128989, 257978, 93553879, 187107758, 654877153, 1309754306]

約数ペア:

[(1, 1309754306), (2, 654877153), (7, 187107758), (14, 93553879), (5077, 257978), (10154, 128989), (18427, 71078), (35539, 36854)]