20038961292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{238559063}}^1$

素因数の和:238559077

約数の個数: 24

約数和(自身を含む): 53437230336

約数和(自身を除く): 33398269044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 238559063, 477118126, 715677189, 954236252, 1431354378, 1669913441, 2862708756, 3339826882, 5009740323, 6679653764, 10019480646, 20038961292]

約数ペア:

[(1, 20038961292), (2, 10019480646), (3, 6679653764), (4, 5009740323), (6, 3339826882), (7, 2862708756), (12, 1669913441), (14, 1431354378), (21, 954236252), (28, 715677189), (42, 477118126), (84, 238559063)]