13606768

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3965

約数の個数: 40

約数和(自身を含む): 31109120

約数和(自身を除く): 17502352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3919, 7838, 15676, 27433, 31352, 54866, 62704, 109732, 121489, 219464, 242978, 438928, 485956, 850423, 971912, 1700846, 1943824, 3401692, 6803384, 13606768]

約数ペア:

[(1, 13606768), (2, 6803384), (4, 3401692), (7, 1943824), (8, 1700846), (14, 971912), (16, 850423), (28, 485956), (31, 438928), (56, 242978), (62, 219464), (112, 121489), (124, 109732), (217, 62704), (248, 54866), (434, 31352), (496, 27433), (868, 15676), (1736, 7838), (3472, 3919)]