11295418

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 17498880

約数和(自身を除く): 6203462

約数列:

[1, 2, 41, 82, 139, 278, 991, 1982, 5699, 11398, 40631, 81262, 137749, 275498, 5647709, 11295418]

約数ペア:

[(1, 11295418), (2, 5647709), (41, 275498), (82, 137749), (139, 81262), (278, 40631), (991, 11398), (1982, 5699)]