3897776

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{4129}}^1$

素因数の和:4196

約数の個数: 20

約数和(自身を含む): 7681800

約数和(自身を除く): 3784024

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 4129, 8258, 16516, 33032, 66064, 243611, 487222, 974444, 1948888, 3897776]

約数ペア:

[(1, 3897776), (2, 1948888), (4, 974444), (8, 487222), (16, 243611), (59, 66064), (118, 33032), (236, 16516), (472, 8258), (944, 4129)]