18830603

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 21555072

約数和(自身を除く): 2724469

約数列:

[1, 11, 41, 43, 451, 473, 971, 1763, 10681, 19393, 39811, 41753, 437921, 459283, 1711873, 18830603]

約数ペア:

[(1, 18830603), (11, 1711873), (41, 459283), (43, 437921), (451, 41753), (473, 39811), (971, 19393), (1763, 10681)]