13564366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{727}}^1$

素因数の和:1239

約数の個数: 16

約数和(自身を含む): 21490560

約数和(自身を除く): 7926194

約数列:

[1, 2, 19, 38, 491, 727, 982, 1454, 9329, 13813, 18658, 27626, 356957, 713914, 6782183, 13564366]

約数ペア:

[(1, 13564366), (2, 6782183), (19, 713914), (38, 356957), (491, 27626), (727, 18658), (982, 13813), (1454, 9329)]