21596844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{94723}}^1$

素因数の和:94749

約数の個数: 24

約数和(自身を含む): 53045440

約数和(自身を除く): 31448596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 94723, 189446, 284169, 378892, 568338, 1136676, 1799737, 3599474, 5399211, 7198948, 10798422, 21596844]

約数ペア:

[(1, 21596844), (2, 10798422), (3, 7198948), (4, 5399211), (6, 3599474), (12, 1799737), (19, 1136676), (38, 568338), (57, 378892), (76, 284169), (114, 189446), (228, 94723)]