13302542590

素因数分解:

$2^1\times 5^1\times {\mathrm{6451}}^1\times {\mathrm{206209}}^1$

素因数の和:212667

約数の個数: 16

約数和(自身を含む): 23948404560

約数和(自身を除く): 10645861970

約数列:

[1, 2, 5, 10, 6451, 12902, 32255, 64510, 206209, 412418, 1031045, 2062090, 1330254259, 2660508518, 6651271295, 13302542590]

約数ペア:

[(1, 13302542590), (2, 6651271295), (5, 2660508518), (10, 1330254259), (6451, 2062090), (12902, 1031045), (32255, 412418), (64510, 206209)]