1398999062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1\times {\mathrm{15551}}^1$

素因数の和:17035

約数の個数: 16

約数和(自身を含む): 2167824384

約数和(自身を除く): 768825322

約数列:

[1, 2, 31, 62, 1451, 2902, 15551, 31102, 44981, 89962, 482081, 964162, 22564501, 45129002, 699499531, 1398999062]

約数ペア:

[(1, 1398999062), (2, 699499531), (31, 45129002), (62, 22564501), (1451, 964162), (2902, 482081), (15551, 89962), (31102, 44981)]