17821968

素因数分解:

$2^4\times 3^1\times {\mathrm{371291}}^1$

素因数の和:371302

約数の個数: 20

約数和(自身を含む): 46040208

約数和(自身を除く): 28218240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 371291, 742582, 1113873, 1485164, 2227746, 2970328, 4455492, 5940656, 8910984, 17821968]

約数ペア:

[(1, 17821968), (2, 8910984), (3, 5940656), (4, 4455492), (6, 2970328), (8, 2227746), (12, 1485164), (16, 1113873), (24, 742582), (48, 371291)]