4073696

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 8926848

約数和(自身を除く): 4853152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 163, 176, 284, 326, 352, 568, 652, 781, 1136, 1304, 1562, 1793, 2272, 2608, 3124, 3586, 5216, 6248, 7172, 11573, 12496, 14344, 23146, 24992, 28688, 46292, 57376, 92584, 127303, 185168, 254606, 370336, 509212, 1018424, 2036848, 4073696]

約数ペア:

[(1, 4073696), (2, 2036848), (4, 1018424), (8, 509212), (11, 370336), (16, 254606), (22, 185168), (32, 127303), (44, 92584), (71, 57376), (88, 46292), (142, 28688), (163, 24992), (176, 23146), (284, 14344), (326, 12496), (352, 11573), (568, 7172), (652, 6248), (781, 5216), (1136, 3586), (1304, 3124), (1562, 2608), (1793, 2272)]