1138961252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{33749}}^1$

素因数の和:33836

約数の個数: 48

約数和(自身を含む): 2381400000

約数和(自身を除く): 1242438748

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 572, 649, 767, 1298, 1534, 2596, 3068, 8437, 16874, 33748, 33749, 67498, 134996, 371239, 438737, 742478, 877474, 1484956, 1754948, 1991191, 3982382, 4826107, 7964764, 9652214, 19304428, 21903101, 25885483, 43806202, 51770966, 87612404, 103541932, 284740313, 569480626, 1138961252]

約数ペア:

[(1, 1138961252), (2, 569480626), (4, 284740313), (11, 103541932), (13, 87612404), (22, 51770966), (26, 43806202), (44, 25885483), (52, 21903101), (59, 19304428), (118, 9652214), (143, 7964764), (236, 4826107), (286, 3982382), (572, 1991191), (649, 1754948), (767, 1484956), (1298, 877474), (1534, 742478), (2596, 438737), (3068, 371239), (8437, 134996), (16874, 67498), (33748, 33749)]