18356104

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{13577}}^1$

素因数の和:13609

約数の個数: 24

約数和(自身を含む): 37271610

約数和(自身を除く): 18915506

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 13577, 27154, 54308, 108616, 176501, 353002, 706004, 1412008, 2294513, 4589026, 9178052, 18356104]

約数ペア:

[(1, 18356104), (2, 9178052), (4, 4589026), (8, 2294513), (13, 1412008), (26, 706004), (52, 353002), (104, 176501), (169, 108616), (338, 54308), (676, 27154), (1352, 13577)]