12436812

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{4373}}^1$

素因数の和:4462

約数の個数: 36

約数和(自身を含む): 31842720

約数和(自身を除く): 19405908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 4373, 8746, 13119, 17492, 26238, 39357, 52476, 78714, 157428, 345467, 690934, 1036401, 1381868, 2072802, 3109203, 4145604, 6218406, 12436812]

約数ペア:

[(1, 12436812), (2, 6218406), (3, 4145604), (4, 3109203), (6, 2072802), (9, 1381868), (12, 1036401), (18, 690934), (36, 345467), (79, 157428), (158, 78714), (237, 52476), (316, 39357), (474, 26238), (711, 17492), (948, 13119), (1422, 8746), (2844, 4373)]