7972184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 17505720

約数和(自身を除く): 9533536

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 73, 88, 136, 146, 187, 292, 374, 584, 748, 803, 1241, 1496, 1606, 2482, 3212, 4964, 5329, 6424, 9928, 10658, 13651, 21316, 27302, 42632, 54604, 58619, 90593, 109208, 117238, 181186, 234476, 362372, 468952, 724744, 996523, 1993046, 3986092, 7972184]

約数ペア:

[(1, 7972184), (2, 3986092), (4, 1993046), (8, 996523), (11, 724744), (17, 468952), (22, 362372), (34, 234476), (44, 181186), (68, 117238), (73, 109208), (88, 90593), (136, 58619), (146, 54604), (187, 42632), (292, 27302), (374, 21316), (584, 13651), (748, 10658), (803, 9928), (1241, 6424), (1496, 5329), (1606, 4964), (2482, 3212)]