9144394

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 7185206

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 179, 287, 358, 574, 623, 1246, 1253, 2506, 3649, 7298, 7339, 14678, 15931, 25543, 31862, 51086, 51373, 102746, 111517, 223034, 653171, 1306342, 4572197, 9144394]

約数ペア:

[(1, 9144394), (2, 4572197), (7, 1306342), (14, 653171), (41, 223034), (82, 111517), (89, 102746), (178, 51373), (179, 51086), (287, 31862), (358, 25543), (574, 15931), (623, 14678), (1246, 7339), (1253, 7298), (2506, 3649)]