1135456

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 2642976

約数和(自身を除く): 1507520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 137, 148, 224, 259, 274, 296, 518, 548, 592, 959, 1036, 1096, 1184, 1918, 2072, 2192, 3836, 4144, 4384, 5069, 7672, 8288, 10138, 15344, 20276, 30688, 35483, 40552, 70966, 81104, 141932, 162208, 283864, 567728, 1135456]

約数ペア:

[(1, 1135456), (2, 567728), (4, 283864), (7, 162208), (8, 141932), (14, 81104), (16, 70966), (28, 40552), (32, 35483), (37, 30688), (56, 20276), (74, 15344), (112, 10138), (137, 8288), (148, 7672), (224, 5069), (259, 4384), (274, 4144), (296, 3836), (518, 2192), (548, 2072), (592, 1918), (959, 1184), (1036, 1096)]