16804968068

素因数分解:

$2^2\times 7^3\times {\mathrm{12248519}}^1$

素因数の和:12248544

約数の個数: 24

約数和(自身を含む): 34295856000

約数和(自身を除く): 17490887932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 12248519, 24497038, 48994076, 85739633, 171479266, 342958532, 600177431, 1200354862, 2400709724, 4201242017, 8402484034, 16804968068]

約数ペア:

[(1, 16804968068), (2, 8402484034), (4, 4201242017), (7, 2400709724), (14, 1200354862), (28, 600177431), (49, 342958532), (98, 171479266), (196, 85739633), (343, 48994076), (686, 24497038), (1372, 12248519)]