17994762

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{4483}}^1$

素因数の和:4714

約数の個数: 24

約数和(自身を含む): 39172224

約数和(自身を除く): 21177462

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 4483, 8966, 13449, 26898, 40347, 80694, 999709, 1999418, 2999127, 5998254, 8997381, 17994762]

約数ペア:

[(1, 17994762), (2, 8997381), (3, 5998254), (6, 2999127), (9, 1999418), (18, 999709), (223, 80694), (446, 40347), (669, 26898), (1338, 13449), (2007, 8966), (4014, 4483)]