21846384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{21673}}^1$

素因数の和:21694

約数の個数: 60

約数和(自身を含む): 69876976

約数和(自身を除く): 48030592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 21673, 43346, 65019, 86692, 130038, 151711, 173384, 195057, 260076, 303422, 346768, 390114, 455133, 520152, 606844, 780228, 910266, 1040304, 1213688, 1365399, 1560456, 1820532, 2427376, 2730798, 3120912, 3641064, 5461596, 7282128, 10923192, 21846384]

約数ペア:

[(1, 21846384), (2, 10923192), (3, 7282128), (4, 5461596), (6, 3641064), (7, 3120912), (8, 2730798), (9, 2427376), (12, 1820532), (14, 1560456), (16, 1365399), (18, 1213688), (21, 1040304), (24, 910266), (28, 780228), (36, 606844), (42, 520152), (48, 455133), (56, 390114), (63, 346768), (72, 303422), (84, 260076), (112, 195057), (126, 173384), (144, 151711), (168, 130038), (252, 86692), (336, 65019), (504, 43346), (1008, 21673)]