7851984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23369}}^1$

素因数の和:23387

約数の個数: 40

約数和(自身を含む): 23183040

約数和(自身を除く): 15331056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 23369, 46738, 70107, 93476, 140214, 163583, 186952, 280428, 327166, 373904, 490749, 560856, 654332, 981498, 1121712, 1308664, 1962996, 2617328, 3925992, 7851984]

約数ペア:

[(1, 7851984), (2, 3925992), (3, 2617328), (4, 1962996), (6, 1308664), (7, 1121712), (8, 981498), (12, 654332), (14, 560856), (16, 490749), (21, 373904), (24, 327166), (28, 280428), (42, 186952), (48, 163583), (56, 140214), (84, 93476), (112, 70107), (168, 46738), (336, 23369)]