16400688

素因数分解:

$2^4\times 3^1\times {\mathrm{341681}}^1$

素因数の和:341692

約数の個数: 20

約数和(自身を含む): 42368568

約数和(自身を除く): 25967880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 341681, 683362, 1025043, 1366724, 2050086, 2733448, 4100172, 5466896, 8200344, 16400688]

約数ペア:

[(1, 16400688), (2, 8200344), (3, 5466896), (4, 4100172), (6, 2733448), (8, 2050086), (12, 1366724), (16, 1025043), (24, 683362), (48, 341681)]