13818762

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:644

約数の個数: 40

約数和(自身を含む): 31193316

約数和(自身を除く): 17374554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 433, 591, 866, 1182, 1299, 1773, 2598, 3546, 3897, 5319, 7794, 10638, 11691, 15957, 23382, 31914, 35073, 70146, 85301, 170602, 255903, 511806, 767709, 1535418, 2303127, 4606254, 6909381, 13818762]

約数ペア:

[(1, 13818762), (2, 6909381), (3, 4606254), (6, 2303127), (9, 1535418), (18, 767709), (27, 511806), (54, 255903), (81, 170602), (162, 85301), (197, 70146), (394, 35073), (433, 31914), (591, 23382), (866, 15957), (1182, 11691), (1299, 10638), (1773, 7794), (2598, 5319), (3546, 3897)]