70172284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192781}}^1$

素因数の和:192805

約数の個数: 24

約数和(自身を含む): 151141088

約数和(自身を除く): 80968804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 192781, 385562, 771124, 1349467, 2506153, 2698934, 5012306, 5397868, 10024612, 17543071, 35086142, 70172284]

約数ペア:

[(1, 70172284), (2, 35086142), (4, 17543071), (7, 10024612), (13, 5397868), (14, 5012306), (26, 2698934), (28, 2506153), (52, 1349467), (91, 771124), (182, 385562), (364, 192781)]