21416592

素因数分解:

$2^4\times 3^1\times {\mathrm{446179}}^1$

素因数の和:446190

約数の個数: 20

約数和(自身を含む): 55326320

約数和(自身を除く): 33909728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 446179, 892358, 1338537, 1784716, 2677074, 3569432, 5354148, 7138864, 10708296, 21416592]

約数ペア:

[(1, 21416592), (2, 10708296), (3, 7138864), (4, 5354148), (6, 3569432), (8, 2677074), (12, 1784716), (16, 1338537), (24, 892358), (48, 446179)]