13971032

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 27172800

約数和(自身を除く): 13201768

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 509, 584, 1018, 2036, 3431, 4072, 6862, 13724, 23923, 27448, 37157, 47846, 74314, 95692, 148628, 191384, 297256, 1746379, 3492758, 6985516, 13971032]

約数ペア:

[(1, 13971032), (2, 6985516), (4, 3492758), (8, 1746379), (47, 297256), (73, 191384), (94, 148628), (146, 95692), (188, 74314), (292, 47846), (376, 37157), (509, 27448), (584, 23923), (1018, 13724), (2036, 6862), (3431, 4072)]