388144004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{26347}}^1$

素因数の和:26507

約数の個数: 24

約数和(自身を含む): 708234240

約数和(自身を除く): 320090236

約数列:

[1, 2, 4, 29, 58, 116, 127, 254, 508, 3683, 7366, 14732, 26347, 52694, 105388, 764063, 1528126, 3056252, 3346069, 6692138, 13384276, 97036001, 194072002, 388144004]

約数ペア:

[(1, 388144004), (2, 194072002), (4, 97036001), (29, 13384276), (58, 6692138), (116, 3346069), (127, 3056252), (254, 1528126), (508, 764063), (3683, 105388), (7366, 52694), (14732, 26347)]