18279684

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{1733}}^1$

素因数の和:2036

約数の個数: 36

約数和(自身を含む): 46391436

約数和(自身を除く): 28111752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1733, 1758, 2637, 3466, 3516, 5199, 5274, 6932, 10398, 10548, 15597, 20796, 31194, 62388, 507769, 1015538, 1523307, 2031076, 3046614, 4569921, 6093228, 9139842, 18279684]

約数ペア:

[(1, 18279684), (2, 9139842), (3, 6093228), (4, 4569921), (6, 3046614), (9, 2031076), (12, 1523307), (18, 1015538), (36, 507769), (293, 62388), (586, 31194), (879, 20796), (1172, 15597), (1733, 10548), (1758, 10398), (2637, 6932), (3466, 5274), (3516, 5199)]