13805890178

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1\times {\mathrm{44657}}^1$

素因数の和:45457

約数の個数: 16

約数和(自身を含む): 20816344224

約数和(自身を除く): 7010454046

約数列:

[1, 2, 331, 467, 662, 934, 44657, 89314, 154577, 309154, 14781467, 20854819, 29562934, 41709638, 6902945089, 13805890178]

約数ペア:

[(1, 13805890178), (2, 6902945089), (331, 41709638), (467, 29562934), (662, 20854819), (934, 14781467), (44657, 309154), (89314, 154577)]