4239284

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 36

約数和(自身を含む): 8848224

約数和(自身を除く): 4608940

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 503, 602, 1006, 1204, 2012, 2107, 3521, 4214, 7042, 8428, 14084, 21629, 24647, 43258, 49294, 86516, 98588, 151403, 302806, 605612, 1059821, 2119642, 4239284]

約数ペア:

[(1, 4239284), (2, 2119642), (4, 1059821), (7, 605612), (14, 302806), (28, 151403), (43, 98588), (49, 86516), (86, 49294), (98, 43258), (172, 24647), (196, 21629), (301, 14084), (503, 8428), (602, 7042), (1006, 4214), (1204, 3521), (2012, 2107)]