11933918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4253}}^1$

素因数の和:4339

約数の個数: 16

約数和(自身を含む): 18989856

約数和(自身を除く): 7055938

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 4253, 8506, 97819, 195638, 259433, 518866, 5966959, 11933918]

約数ペア:

[(1, 11933918), (2, 5966959), (23, 518866), (46, 259433), (61, 195638), (122, 97819), (1403, 8506), (2806, 4253)]