18282378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7793}}^1$

素因数の和:7838

約数の個数: 32

約数和(自身を含む): 40404096

約数和(自身を除く): 22121718

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 7793, 15586, 23379, 46758, 132481, 179239, 264962, 358478, 397443, 537717, 794886, 1075434, 3047063, 6094126, 9141189, 18282378]

約数ペア:

[(1, 18282378), (2, 9141189), (3, 6094126), (6, 3047063), (17, 1075434), (23, 794886), (34, 537717), (46, 397443), (51, 358478), (69, 264962), (102, 179239), (138, 132481), (391, 46758), (782, 23379), (1173, 15586), (2346, 7793)]