18136338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{971}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 39750912

約数和(自身を除く): 21614574

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 283, 566, 849, 971, 1698, 1942, 2913, 3113, 5826, 6226, 9339, 10681, 18678, 21362, 32043, 64086, 274793, 549586, 824379, 1648758, 3022723, 6045446, 9068169, 18136338]

約数ペア:

[(1, 18136338), (2, 9068169), (3, 6045446), (6, 3022723), (11, 1648758), (22, 824379), (33, 549586), (66, 274793), (283, 64086), (566, 32043), (849, 21362), (971, 18678), (1698, 10681), (1942, 9339), (2913, 6226), (3113, 5826)]