858753412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{6151}}^1$

素因数の和:6352

約数の個数: 48

約数和(自身を含む): 1736340480

約数和(自身を除く): 877587068

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 167, 209, 334, 418, 668, 836, 1837, 3173, 3674, 6151, 6346, 7348, 12302, 12692, 24604, 34903, 67661, 69806, 116869, 135322, 139612, 233738, 270644, 467476, 1027217, 1285559, 2054434, 2571118, 4108868, 5142236, 11299387, 19517123, 22598774, 39034246, 45197548, 78068492, 214688353, 429376706, 858753412]

約数ペア:

[(1, 858753412), (2, 429376706), (4, 214688353), (11, 78068492), (19, 45197548), (22, 39034246), (38, 22598774), (44, 19517123), (76, 11299387), (167, 5142236), (209, 4108868), (334, 2571118), (418, 2054434), (668, 1285559), (836, 1027217), (1837, 467476), (3173, 270644), (3674, 233738), (6151, 139612), (6346, 135322), (7348, 116869), (12302, 69806), (12692, 67661), (24604, 34903)]