13397898

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 27760320

約数和(自身を除く): 14362422

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 509, 642, 1018, 1527, 3054, 4387, 8774, 13161, 20869, 26322, 41738, 54463, 62607, 108926, 125214, 163389, 326778, 2232983, 4465966, 6698949, 13397898]

約数ペア:

[(1, 13397898), (2, 6698949), (3, 4465966), (6, 2232983), (41, 326778), (82, 163389), (107, 125214), (123, 108926), (214, 62607), (246, 54463), (321, 41738), (509, 26322), (642, 20869), (1018, 13161), (1527, 8774), (3054, 4387)]