11968688

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{12263}}^1$

素因数の和:12332

約数の個数: 20

約数和(自身を含む): 23571408

約数和(自身を除く): 11602720

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 12263, 24526, 49052, 98104, 196208, 748043, 1496086, 2992172, 5984344, 11968688]

約数ペア:

[(1, 11968688), (2, 5984344), (4, 2992172), (8, 1496086), (16, 748043), (61, 196208), (122, 98104), (244, 49052), (488, 24526), (976, 12263)]