18480362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1667}}^1$

素因数の和:1933

約数の個数: 16

約数和(自身を含む): 29063232

約数和(自身を除く): 10582870

約数列:

[1, 2, 23, 46, 241, 482, 1667, 3334, 5543, 11086, 38341, 76682, 401747, 803494, 9240181, 18480362]

約数ペア:

[(1, 18480362), (2, 9240181), (23, 803494), (46, 401747), (241, 76682), (482, 38341), (1667, 11086), (3334, 5543)]