11443991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 12929280

約数和(自身を除く): 1485289

約数列:

[1, 13, 31, 73, 389, 403, 949, 2263, 5057, 12059, 28397, 29419, 156767, 369161, 880307, 11443991]

約数ペア:

[(1, 11443991), (13, 880307), (31, 369161), (73, 156767), (389, 29419), (403, 28397), (949, 12059), (2263, 5057)]