122438834

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 214486272

約数和(自身を除く): 92047438

約数列:

[1, 2, 7, 14, 61, 122, 311, 427, 461, 622, 854, 922, 2177, 3227, 4354, 6454, 18971, 28121, 37942, 56242, 132797, 143371, 196847, 265594, 286742, 393694, 1003597, 2007194, 8745631, 17491262, 61219417, 122438834]

約数ペア:

[(1, 122438834), (2, 61219417), (7, 17491262), (14, 8745631), (61, 2007194), (122, 1003597), (311, 393694), (427, 286742), (461, 265594), (622, 196847), (854, 143371), (922, 132797), (2177, 56242), (3227, 37942), (4354, 28121), (6454, 18971)]