40898446

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1\times {\mathrm{607}}^1$

素因数の和:1239

約数の個数: 16

約数和(自身を含む): 62599680

約数和(自身を除く): 21701234

約数列:

[1, 2, 59, 118, 571, 607, 1142, 1214, 33689, 35813, 67378, 71626, 346597, 693194, 20449223, 40898446]

約数ペア:

[(1, 40898446), (2, 20449223), (59, 693194), (118, 346597), (571, 71626), (607, 67378), (1142, 35813), (1214, 33689)]