12611764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6991}}^1$

素因数の和:7047

約数の個数: 24

約数和(自身を含む): 24667776

約数和(自身を除く): 12056012

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 6991, 13982, 27964, 76901, 153802, 286631, 307604, 573262, 1146524, 3152941, 6305882, 12611764]

約数ペア:

[(1, 12611764), (2, 6305882), (4, 3152941), (11, 1146524), (22, 573262), (41, 307604), (44, 286631), (82, 153802), (164, 76901), (451, 27964), (902, 13982), (1804, 6991)]