16131308870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55625203}}^1$

素因数の和:55625239

約数の個数: 16

約数和(自身を含む): 30037610160

約数和(自身を除く): 13906301290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 55625203, 111250406, 278126015, 556252030, 1613130887, 3226261774, 8065654435, 16131308870]

約数ペア:

[(1, 16131308870), (2, 8065654435), (5, 3226261774), (10, 1613130887), (29, 556252030), (58, 278126015), (145, 111250406), (290, 55625203)]