1174908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 3193344

約数和(自身を除く): 2018436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 197, 213, 284, 394, 426, 497, 591, 788, 852, 994, 1182, 1379, 1491, 1988, 2364, 2758, 2982, 4137, 5516, 5964, 8274, 13987, 16548, 27974, 41961, 55948, 83922, 97909, 167844, 195818, 293727, 391636, 587454, 1174908]

約数ペア:

[(1, 1174908), (2, 587454), (3, 391636), (4, 293727), (6, 195818), (7, 167844), (12, 97909), (14, 83922), (21, 55948), (28, 41961), (42, 27974), (71, 16548), (84, 13987), (142, 8274), (197, 5964), (213, 5516), (284, 4137), (394, 2982), (426, 2758), (497, 2364), (591, 1988), (788, 1491), (852, 1379), (994, 1182)]