21134450432

素因数分解:

$2^8\times {\mathrm{11071}}^1\times {\mathrm{7457}}^1$

素因数の和:18544

約数の個数: 36

約数和(自身を含む): 42195812736

約数和(自身を除く): 21061362304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 7457, 11071, 14914, 22142, 29828, 44284, 59656, 88568, 119312, 177136, 238624, 354272, 477248, 708544, 954496, 1417088, 1908992, 2834176, 82556447, 165112894, 330225788, 660451576, 1320903152, 2641806304, 5283612608, 10567225216, 21134450432]

約数ペア:

[(1, 21134450432), (2, 10567225216), (4, 5283612608), (8, 2641806304), (16, 1320903152), (32, 660451576), (64, 330225788), (128, 165112894), (256, 82556447), (7457, 2834176), (11071, 1908992), (14914, 1417088), (22142, 954496), (29828, 708544), (44284, 477248), (59656, 354272), (88568, 238624), (119312, 177136)]