274385462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{19507}}^1$

素因数の和:20063

約数の個数: 16

約数和(自身を含む): 444080112

約数和(自身を除く): 169694650

約数列:

[1, 2, 13, 26, 541, 1082, 7033, 14066, 19507, 39014, 253591, 507182, 10553287, 21106574, 137192731, 274385462]

約数ペア:

[(1, 274385462), (2, 137192731), (13, 21106574), (26, 10553287), (541, 507182), (1082, 253591), (7033, 39014), (14066, 19507)]