408047646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{6173}}^1$

素因数の和:6680

約数の個数: 32

約数和(自身を含む): 853493760

約数和(自身を除く): 445446114

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 479, 958, 1437, 2874, 6173, 11017, 12346, 18519, 22034, 33051, 37038, 66102, 141979, 283958, 425937, 851874, 2956867, 5913734, 8870601, 17741202, 68007941, 136015882, 204023823, 408047646]

約数ペア:

[(1, 408047646), (2, 204023823), (3, 136015882), (6, 68007941), (23, 17741202), (46, 8870601), (69, 5913734), (138, 2956867), (479, 851874), (958, 425937), (1437, 283958), (2874, 141979), (6173, 66102), (11017, 37038), (12346, 33051), (18519, 22034)]