6444684

素因数分解:

$2^2\times 3^4\times {\mathrm{19891}}^1$

素因数の和:19907

約数の個数: 30

約数和(自身を含む): 16848524

約数和(自身を除く): 10403840

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 19891, 39782, 59673, 79564, 119346, 179019, 238692, 358038, 537057, 716076, 1074114, 1611171, 2148228, 3222342, 6444684]

約数ペア:

[(1, 6444684), (2, 3222342), (3, 2148228), (4, 1611171), (6, 1074114), (9, 716076), (12, 537057), (18, 358038), (27, 238692), (36, 179019), (54, 119346), (81, 79564), (108, 59673), (162, 39782), (324, 19891)]