345248688

素因数分解:

$2^4\times 3^1\times {\mathrm{7192681}}^1$

素因数の和:7192692

約数の個数: 20

約数和(自身を含む): 891892568

約数和(自身を除く): 546643880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 7192681, 14385362, 21578043, 28770724, 43156086, 57541448, 86312172, 115082896, 172624344, 345248688]

約数ペア:

[(1, 345248688), (2, 172624344), (3, 115082896), (4, 86312172), (6, 57541448), (8, 43156086), (12, 28770724), (16, 21578043), (24, 14385362), (48, 7192681)]