18935328

素因数分解:

$2^5\times 3^1\times {\mathrm{197243}}^1$

素因数の和:197256

約数の個数: 24

約数和(自身を含む): 49705488

約数和(自身を除く): 30770160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197243, 394486, 591729, 788972, 1183458, 1577944, 2366916, 3155888, 4733832, 6311776, 9467664, 18935328]

約数ペア:

[(1, 18935328), (2, 9467664), (3, 6311776), (4, 4733832), (6, 3155888), (8, 2366916), (12, 1577944), (16, 1183458), (24, 788972), (32, 591729), (48, 394486), (96, 197243)]