7883808

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 21210336

約数和(自身を除く): 13326528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 2003, 3936, 4006, 6009, 8012, 12018, 16024, 24036, 32048, 48072, 64096, 82123, 96144, 164246, 192288, 246369, 328492, 492738, 656984, 985476, 1313968, 1970952, 2627936, 3941904, 7883808]

約数ペア:

[(1, 7883808), (2, 3941904), (3, 2627936), (4, 1970952), (6, 1313968), (8, 985476), (12, 656984), (16, 492738), (24, 328492), (32, 246369), (41, 192288), (48, 164246), (82, 96144), (96, 82123), (123, 64096), (164, 48072), (246, 32048), (328, 24036), (492, 16024), (656, 12018), (984, 8012), (1312, 6009), (1968, 4006), (2003, 3936)]