4826836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 10447360

約数和(自身を除く): 5620524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 211, 266, 301, 422, 532, 602, 817, 844, 1204, 1477, 1634, 2954, 3268, 4009, 5719, 5908, 8018, 9073, 11438, 16036, 18146, 22876, 28063, 36292, 56126, 63511, 112252, 127022, 172387, 254044, 344774, 689548, 1206709, 2413418, 4826836]

約数ペア:

[(1, 4826836), (2, 2413418), (4, 1206709), (7, 689548), (14, 344774), (19, 254044), (28, 172387), (38, 127022), (43, 112252), (76, 63511), (86, 56126), (133, 36292), (172, 28063), (211, 22876), (266, 18146), (301, 16036), (422, 11438), (532, 9073), (602, 8018), (817, 5908), (844, 5719), (1204, 4009), (1477, 3268), (1634, 2954)]