384797644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249343}}^1$

素因数の和:1249365

約数の個数: 24

約数和(自身を含む): 839559168

約数和(自身を除く): 454761524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1249343, 2498686, 4997372, 8745401, 13742773, 17490802, 27485546, 34981604, 54971092, 96199411, 192398822, 384797644]

約数ペア:

[(1, 384797644), (2, 192398822), (4, 96199411), (7, 54971092), (11, 34981604), (14, 27485546), (22, 17490802), (28, 13742773), (44, 8745401), (77, 4997372), (154, 2498686), (308, 1249343)]