4967072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 10850112

約数和(自身を除く): 5883040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 137, 176, 206, 274, 352, 412, 548, 824, 1096, 1133, 1507, 1648, 2192, 2266, 3014, 3296, 4384, 4532, 6028, 9064, 12056, 14111, 18128, 24112, 28222, 36256, 48224, 56444, 112888, 155221, 225776, 310442, 451552, 620884, 1241768, 2483536, 4967072]

約数ペア:

[(1, 4967072), (2, 2483536), (4, 1241768), (8, 620884), (11, 451552), (16, 310442), (22, 225776), (32, 155221), (44, 112888), (88, 56444), (103, 48224), (137, 36256), (176, 28222), (206, 24112), (274, 18128), (352, 14111), (412, 12056), (548, 9064), (824, 6028), (1096, 4532), (1133, 4384), (1507, 3296), (1648, 3014), (2192, 2266)]