283395742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1049}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 508032000

約数和(自身を除く): 224636258

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 839, 1049, 1678, 2098, 5873, 7343, 11746, 14686, 19297, 24127, 38594, 48254, 135079, 168889, 270158, 337778, 880111, 1760222, 6160777, 12321554, 20242553, 40485106, 141697871, 283395742]

約数ペア:

[(1, 283395742), (2, 141697871), (7, 40485106), (14, 20242553), (23, 12321554), (46, 6160777), (161, 1760222), (322, 880111), (839, 337778), (1049, 270158), (1678, 168889), (2098, 135079), (5873, 48254), (7343, 38594), (11746, 24127), (14686, 19297)]