4720588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 8769600

約数和(自身を除く): 4049012

約数列:

[1, 2, 4, 19, 38, 76, 179, 347, 358, 694, 716, 1388, 3401, 6593, 6802, 13186, 13604, 26372, 62113, 124226, 248452, 1180147, 2360294, 4720588]

約数ペア:

[(1, 4720588), (2, 2360294), (4, 1180147), (19, 248452), (38, 124226), (76, 62113), (179, 26372), (347, 13604), (358, 13186), (694, 6802), (716, 6593), (1388, 3401)]