21547824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23627}}^1$

素因数の和:23657

約数の個数: 40

約数和(自身を含む): 58597440

約数和(自身を除く): 37049616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 23627, 47254, 70881, 94508, 141762, 189016, 283524, 378032, 448913, 567048, 897826, 1134096, 1346739, 1795652, 2693478, 3591304, 5386956, 7182608, 10773912, 21547824]

約数ペア:

[(1, 21547824), (2, 10773912), (3, 7182608), (4, 5386956), (6, 3591304), (8, 2693478), (12, 1795652), (16, 1346739), (19, 1134096), (24, 897826), (38, 567048), (48, 448913), (57, 378032), (76, 283524), (114, 189016), (152, 141762), (228, 94508), (304, 70881), (456, 47254), (912, 23627)]