3937702928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{198313}}^1$

素因数の和:198411

約数の個数: 40

約数和(自身を含む): 8188781688

約数和(自身を除く): 4251078760

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 9928, 19856, 198313, 396626, 793252, 1586504, 3173008, 3371321, 6742642, 13485284, 14476849, 26970568, 28953698, 53941136, 57907396, 115814792, 231629584, 246106433, 492212866, 984425732, 1968851464, 3937702928]

約数ペア:

[(1, 3937702928), (2, 1968851464), (4, 984425732), (8, 492212866), (16, 246106433), (17, 231629584), (34, 115814792), (68, 57907396), (73, 53941136), (136, 28953698), (146, 26970568), (272, 14476849), (292, 13485284), (584, 6742642), (1168, 3371321), (1241, 3173008), (2482, 1586504), (4964, 793252), (9928, 396626), (19856, 198313)]