11959862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8387}}^1$

素因数の和:8443

約数の個数: 16

約数和(自身を含む): 19325952

約数和(自身を除く): 7366090

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 8387, 16774, 192901, 259997, 385802, 519994, 5979931, 11959862]

約数ペア:

[(1, 11959862), (2, 5979931), (23, 519994), (31, 385802), (46, 259997), (62, 192901), (713, 16774), (1426, 8387)]