90353008

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{13807}}^1$

素因数の和:14224

約数の個数: 20

約数和(自身を含む): 175499680

約数和(自身を除く): 85146672

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 13807, 27614, 55228, 110456, 220912, 5647063, 11294126, 22588252, 45176504, 90353008]

約数ペア:

[(1, 90353008), (2, 45176504), (4, 22588252), (8, 11294126), (16, 5647063), (409, 220912), (818, 110456), (1636, 55228), (3272, 27614), (6544, 13807)]