16444060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19121}}^1$

素因数の和:19173

約数の個数: 24

約数和(自身を含む): 35337456

約数和(自身を除く): 18893396

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 19121, 38242, 76484, 95605, 191210, 382420, 822203, 1644406, 3288812, 4111015, 8222030, 16444060]

約数ペア:

[(1, 16444060), (2, 8222030), (4, 4111015), (5, 3288812), (10, 1644406), (20, 822203), (43, 382420), (86, 191210), (172, 95605), (215, 76484), (430, 38242), (860, 19121)]