1954544

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:968

約数の個数: 20

約数和(自身を含む): 3816720

約数和(自身を除く): 1862176

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 809, 1208, 1618, 2416, 3236, 6472, 12944, 122159, 244318, 488636, 977272, 1954544]

約数ペア:

[(1, 1954544), (2, 977272), (4, 488636), (8, 244318), (16, 122159), (151, 12944), (302, 6472), (604, 3236), (809, 2416), (1208, 1618)]