4496768

素因数分解:

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

素因数の和:119

約数の個数: 48

約数和(自身を含む): 9654300

約数和(自身を除く): 5157532

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 1849, 2432, 2752, 3268, 3698, 5504, 6536, 7396, 13072, 14792, 26144, 29584, 35131, 52288, 59168, 70262, 104576, 118336, 140524, 236672, 281048, 562096, 1124192, 2248384, 4496768]

約数ペア:

[(1, 4496768), (2, 2248384), (4, 1124192), (8, 562096), (16, 281048), (19, 236672), (32, 140524), (38, 118336), (43, 104576), (64, 70262), (76, 59168), (86, 52288), (128, 35131), (152, 29584), (172, 26144), (304, 14792), (344, 13072), (608, 7396), (688, 6536), (817, 5504), (1216, 3698), (1376, 3268), (1634, 2752), (1849, 2432)]