13972348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5717}}^1$

素因数の和:5781

約数の個数: 24

約数和(自身を含む): 26897472

約数和(自身を除く): 12925124

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 5717, 11434, 22868, 74321, 148642, 268699, 297284, 537398, 1074796, 3493087, 6986174, 13972348]

約数ペア:

[(1, 13972348), (2, 6986174), (4, 3493087), (13, 1074796), (26, 537398), (47, 297284), (52, 268699), (94, 148642), (188, 74321), (611, 22868), (1222, 11434), (2444, 5717)]