21370848

素因数分解:

$2^5\times 3^1\times {\mathrm{222613}}^1$

素因数の和:222626

約数の個数: 24

約数和(自身を含む): 56098728

約数和(自身を除く): 34727880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 222613, 445226, 667839, 890452, 1335678, 1780904, 2671356, 3561808, 5342712, 7123616, 10685424, 21370848]

約数ペア:

[(1, 21370848), (2, 10685424), (3, 7123616), (4, 5342712), (6, 3561808), (8, 2671356), (12, 1780904), (16, 1335678), (24, 890452), (32, 667839), (48, 445226), (96, 222613)]