28447136

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{38651}}^1$

素因数の和:38684

約数の個数: 24

約数和(自身を含む): 58441824

約数和(自身を除く): 29994688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 38651, 77302, 154604, 309208, 618416, 888973, 1236832, 1777946, 3555892, 7111784, 14223568, 28447136]

約数ペア:

[(1, 28447136), (2, 14223568), (4, 7111784), (8, 3555892), (16, 1777946), (23, 1236832), (32, 888973), (46, 618416), (92, 309208), (184, 154604), (368, 77302), (736, 38651)]