26869690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 51554880

約数和(自身を除く): 24685190

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 883, 895, 1766, 1790, 3043, 4415, 6086, 8830, 15011, 15215, 30022, 30430, 75055, 150110, 158057, 316114, 790285, 1580570, 2686969, 5373938, 13434845, 26869690]

約数ペア:

[(1, 26869690), (2, 13434845), (5, 5373938), (10, 2686969), (17, 1580570), (34, 790285), (85, 316114), (170, 158057), (179, 150110), (358, 75055), (883, 30430), (895, 30022), (1766, 15215), (1790, 15011), (3043, 8830), (4415, 6086)]