12321276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 19249284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 269, 347, 538, 694, 807, 1041, 1076, 1388, 1614, 2082, 2959, 3228, 3817, 4164, 5918, 7634, 8877, 11451, 11836, 15268, 17754, 22902, 35508, 45804, 93343, 186686, 280029, 373372, 560058, 1026773, 1120116, 2053546, 3080319, 4107092, 6160638, 12321276]

約数ペア:

[(1, 12321276), (2, 6160638), (3, 4107092), (4, 3080319), (6, 2053546), (11, 1120116), (12, 1026773), (22, 560058), (33, 373372), (44, 280029), (66, 186686), (132, 93343), (269, 45804), (347, 35508), (538, 22902), (694, 17754), (807, 15268), (1041, 11836), (1076, 11451), (1388, 8877), (1614, 7634), (2082, 5918), (2959, 4164), (3228, 3817)]