3928666

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{971}}^1$

素因数の和:1014

約数の個数: 24

約数和(自身を含む): 7161696

約数和(自身を除く): 3233030

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 971, 1942, 2023, 4046, 6797, 13594, 16507, 33014, 115549, 231098, 280619, 561238, 1964333, 3928666]

約数ペア:

[(1, 3928666), (2, 1964333), (7, 561238), (14, 280619), (17, 231098), (34, 115549), (119, 33014), (238, 16507), (289, 13594), (578, 6797), (971, 4046), (1942, 2023)]