10398776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 21580200

約数和(自身を除く): 11181424

約数列:

[1, 2, 4, 8, 19, 37, 38, 43, 74, 76, 86, 148, 152, 172, 296, 344, 703, 817, 1406, 1591, 1634, 1849, 2812, 3182, 3268, 3698, 5624, 6364, 6536, 7396, 12728, 14792, 30229, 35131, 60458, 68413, 70262, 120916, 136826, 140524, 241832, 273652, 281048, 547304, 1299847, 2599694, 5199388, 10398776]

約数ペア:

[(1, 10398776), (2, 5199388), (4, 2599694), (8, 1299847), (19, 547304), (37, 281048), (38, 273652), (43, 241832), (74, 140524), (76, 136826), (86, 120916), (148, 70262), (152, 68413), (172, 60458), (296, 35131), (344, 30229), (703, 14792), (817, 12728), (1406, 7396), (1591, 6536), (1634, 6364), (1849, 5624), (2812, 3698), (3182, 3268)]