18984324

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10477}}^1$

素因数の和:10635

約数の個数: 24

約数和(自身を含む): 44594368

約数和(自身を除く): 25610044

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 10477, 20954, 31431, 41908, 62862, 125724, 1582027, 3164054, 4746081, 6328108, 9492162, 18984324]

約数ペア:

[(1, 18984324), (2, 9492162), (3, 6328108), (4, 4746081), (6, 3164054), (12, 1582027), (151, 125724), (302, 62862), (453, 41908), (604, 31431), (906, 20954), (1812, 10477)]