63886084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{224951}}^1$

素因数の和:225026

約数の個数: 12

約数和(自身を含む): 113375808

約数和(自身を除く): 49489724

約数列:

[1, 2, 4, 71, 142, 284, 224951, 449902, 899804, 15971521, 31943042, 63886084]

約数ペア:

[(1, 63886084), (2, 31943042), (4, 15971521), (71, 899804), (142, 449902), (284, 224951)]