38245904

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{4201}}^1$

素因数の和:4778

約数の個数: 20

約数和(自身を含む): 74249340

約数和(自身を除く): 36003436

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4201, 4552, 8402, 9104, 16804, 33608, 67216, 2390369, 4780738, 9561476, 19122952, 38245904]

約数ペア:

[(1, 38245904), (2, 19122952), (4, 9561476), (8, 4780738), (16, 2390369), (569, 67216), (1138, 33608), (2276, 16804), (4201, 9104), (4552, 8402)]