20180352

素因数分解:

$2^7\times 3^1\times {\mathrm{52553}}^1$

素因数の和:52570

約数の個数: 32

約数和(自身を含む): 53605080

約数和(自身を除く): 33424728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52553, 105106, 157659, 210212, 315318, 420424, 630636, 840848, 1261272, 1681696, 2522544, 3363392, 5045088, 6726784, 10090176, 20180352]

約数ペア:

[(1, 20180352), (2, 10090176), (3, 6726784), (4, 5045088), (6, 3363392), (8, 2522544), (12, 1681696), (16, 1261272), (24, 840848), (32, 630636), (48, 420424), (64, 315318), (96, 210212), (128, 157659), (192, 105106), (384, 52553)]