5725904

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{4021}}^1$

素因数の和:4118

約数の個数: 20

約数和(自身を含む): 11221380

約数和(自身を除く): 5495476

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 4021, 8042, 16084, 32168, 64336, 357869, 715738, 1431476, 2862952, 5725904]

約数ペア:

[(1, 5725904), (2, 2862952), (4, 1431476), (8, 715738), (16, 357869), (89, 64336), (178, 32168), (356, 16084), (712, 8042), (1424, 4021)]