90650689808

素因数分解:

$2^4\times 7^1\times {\mathrm{809381159}}^1$

素因数の和:809381174

約数の個数: 20

約数和(自身を含む): 200726527680

約数和(自身を除く): 110075837872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 809381159, 1618762318, 3237524636, 5665668113, 6475049272, 11331336226, 12950098544, 22662672452, 45325344904, 90650689808]

約数ペア:

[(1, 90650689808), (2, 45325344904), (4, 22662672452), (7, 12950098544), (8, 11331336226), (14, 6475049272), (16, 5665668113), (28, 3237524636), (56, 1618762318), (112, 809381159)]