13742396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2477}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 25672080

約数和(自身を除く): 11929684

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2477, 2774, 4954, 5548, 9908, 47063, 94126, 180821, 188252, 361642, 723284, 3435599, 6871198, 13742396]

約数ペア:

[(1, 13742396), (2, 6871198), (4, 3435599), (19, 723284), (38, 361642), (73, 188252), (76, 180821), (146, 94126), (292, 47063), (1387, 9908), (2477, 5548), (2774, 4954)]