307421716

素因数分解:

$2^2\times 7^1\times {\mathrm{3257}}^1\times {\mathrm{3371}}^1$

素因数の和:6639

約数の個数: 24

約数和(自身を含む): 615214656

約数和(自身を除く): 307792940

約数列:

[1, 2, 4, 7, 14, 28, 3257, 3371, 6514, 6742, 13028, 13484, 22799, 23597, 45598, 47194, 91196, 94388, 10979347, 21958694, 43917388, 76855429, 153710858, 307421716]

約数ペア:

[(1, 307421716), (2, 153710858), (4, 76855429), (7, 43917388), (14, 21958694), (28, 10979347), (3257, 94388), (3371, 91196), (6514, 47194), (6742, 45598), (13028, 23597), (13484, 22799)]