137381192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1320973}}^1$

素因数の和:1320992

約数の個数: 16

約数和(自身を含む): 277404540

約数和(自身を除く): 140023348

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1320973, 2641946, 5283892, 10567784, 17172649, 34345298, 68690596, 137381192]

約数ペア:

[(1, 137381192), (2, 68690596), (4, 34345298), (8, 17172649), (13, 10567784), (26, 5283892), (52, 2641946), (104, 1320973)]