481268326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{6779}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 902119680

約数和(自身を除く): 420851354

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 461, 922, 3227, 5071, 6454, 6779, 10142, 13558, 35497, 47453, 70994, 74569, 94906, 149138, 521983, 1043966, 3125119, 6250238, 21875833, 34376309, 43751666, 68752618, 240634163, 481268326]

約数ペア:

[(1, 481268326), (2, 240634163), (7, 68752618), (11, 43751666), (14, 34376309), (22, 21875833), (77, 6250238), (154, 3125119), (461, 1043966), (922, 521983), (3227, 149138), (5071, 94906), (6454, 74569), (6779, 70994), (10142, 47453), (13558, 35497)]