4747796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 8820000

約数和(自身を除く): 4072204

約数列:

[1, 2, 4, 19, 38, 76, 179, 349, 358, 698, 716, 1396, 3401, 6631, 6802, 13262, 13604, 26524, 62471, 124942, 249884, 1186949, 2373898, 4747796]

約数ペア:

[(1, 4747796), (2, 2373898), (4, 1186949), (19, 249884), (38, 124942), (76, 62471), (179, 26524), (349, 13604), (358, 13262), (698, 6802), (716, 6631), (1396, 3401)]