135070832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{649379}}^1$

素因数の和:649400

約数の個数: 20

約数和(自身を含む): 281830920

約数和(自身を除く): 146760088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 649379, 1298758, 2597516, 5195032, 8441927, 10390064, 16883854, 33767708, 67535416, 135070832]

約数ペア:

[(1, 135070832), (2, 67535416), (4, 33767708), (8, 16883854), (13, 10390064), (16, 8441927), (26, 5195032), (52, 2597516), (104, 1298758), (208, 649379)]