26605154

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 40421376

約数和(自身を除く): 13816222

約数列:

[1, 2, 191, 257, 271, 382, 514, 542, 49087, 51761, 69647, 98174, 103522, 139294, 13302577, 26605154]

約数ペア:

[(1, 26605154), (2, 13302577), (191, 139294), (257, 103522), (271, 98174), (382, 69647), (514, 51761), (542, 49087)]