12316144

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{12619}}^1$

素因数の和:12688

約数の個数: 20

約数和(自身を含む): 24255640

約数和(自身を除く): 11939496

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 12619, 25238, 50476, 100952, 201904, 769759, 1539518, 3079036, 6158072, 12316144]

約数ペア:

[(1, 12316144), (2, 6158072), (4, 3079036), (8, 1539518), (16, 769759), (61, 201904), (122, 100952), (244, 50476), (488, 25238), (976, 12619)]