1304184

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1109}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 3796200

約数和(自身を除く): 2492016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1109, 1176, 2218, 3327, 4436, 6654, 7763, 8872, 13308, 15526, 23289, 26616, 31052, 46578, 54341, 62104, 93156, 108682, 163023, 186312, 217364, 326046, 434728, 652092, 1304184]

約数ペア:

[(1, 1304184), (2, 652092), (3, 434728), (4, 326046), (6, 217364), (7, 186312), (8, 163023), (12, 108682), (14, 93156), (21, 62104), (24, 54341), (28, 46578), (42, 31052), (49, 26616), (56, 23289), (84, 15526), (98, 13308), (147, 8872), (168, 7763), (196, 6654), (294, 4436), (392, 3327), (588, 2218), (1109, 1176)]