7191376

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 14534784

約数和(自身を除く): 7343408

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 131, 146, 188, 262, 292, 376, 524, 584, 752, 1048, 1168, 2096, 3431, 6157, 6862, 9563, 12314, 13724, 19126, 24628, 27448, 38252, 49256, 54896, 76504, 98512, 153008, 449461, 898922, 1797844, 3595688, 7191376]

約数ペア:

[(1, 7191376), (2, 3595688), (4, 1797844), (8, 898922), (16, 449461), (47, 153008), (73, 98512), (94, 76504), (131, 54896), (146, 49256), (188, 38252), (262, 27448), (292, 24628), (376, 19126), (524, 13724), (584, 12314), (752, 9563), (1048, 6862), (1168, 6157), (2096, 3431)]