89337926

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{1181}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 135740880

約数和(自身を除く): 46402954

約数列:

[1, 2, 109, 218, 347, 694, 1181, 2362, 37823, 75646, 128729, 257458, 409807, 819614, 44668963, 89337926]

約数ペア:

[(1, 89337926), (2, 44668963), (109, 819614), (218, 409807), (347, 257458), (694, 128729), (1181, 75646), (2362, 37823)]