12306378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2593}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 28388736

約数和(自身を除く): 16082358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 2593, 4746, 5186, 7779, 15558, 18151, 36302, 54453, 108906, 293009, 586018, 879027, 1758054, 2051063, 4102126, 6153189, 12306378]

約数ペア:

[(1, 12306378), (2, 6153189), (3, 4102126), (6, 2051063), (7, 1758054), (14, 879027), (21, 586018), (42, 293009), (113, 108906), (226, 54453), (339, 36302), (678, 18151), (791, 15558), (1582, 7779), (2373, 5186), (2593, 4746)]