12398108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4409}}^1$

素因数の和:4469

約数の個数: 24

約数和(自身を含む): 23461200

約数和(自身を除く): 11063092

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4409, 8818, 17636, 83771, 163133, 167542, 326266, 335084, 652532, 3099527, 6199054, 12398108]

約数ペア:

[(1, 12398108), (2, 6199054), (4, 3099527), (19, 652532), (37, 335084), (38, 326266), (74, 167542), (76, 163133), (148, 83771), (703, 17636), (1406, 8818), (2812, 4409)]