1243439804

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{467}}^1\times {\mathrm{2531}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 2189835648

約数和(自身を除く): 946395844

約数列:

[1, 2, 4, 263, 467, 526, 934, 1052, 1868, 2531, 5062, 10124, 122821, 245642, 491284, 665653, 1181977, 1331306, 2363954, 2662612, 4727908, 310859951, 621719902, 1243439804]

約数ペア:

[(1, 1243439804), (2, 621719902), (4, 310859951), (263, 4727908), (467, 2662612), (526, 2363954), (934, 1331306), (1052, 1181977), (1868, 665653), (2531, 491284), (5062, 245642), (10124, 122821)]