273394654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{14831}}^1$

素因数の和:15555

約数の個数: 16

約数和(自身を含む): 442290240

約数和(自身を除く): 168895586

約数列:

[1, 2, 13, 26, 709, 1418, 9217, 14831, 18434, 29662, 192803, 385606, 10515179, 21030358, 136697327, 273394654]

約数ペア:

[(1, 273394654), (2, 136697327), (13, 21030358), (26, 10515179), (709, 385606), (1418, 192803), (9217, 29662), (14831, 18434)]