16208710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1781

約数の個数: 48

約数和(自身を含む): 35745840

約数和(自身を除く): 19537130

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1741, 1862, 3482, 4655, 8705, 9310, 12187, 17410, 24374, 33079, 60935, 66158, 85309, 121870, 165395, 170618, 231553, 330790, 426545, 463106, 853090, 1157765, 1620871, 2315530, 3241742, 8104355, 16208710]

約数ペア:

[(1, 16208710), (2, 8104355), (5, 3241742), (7, 2315530), (10, 1620871), (14, 1157765), (19, 853090), (35, 463106), (38, 426545), (49, 330790), (70, 231553), (95, 170618), (98, 165395), (133, 121870), (190, 85309), (245, 66158), (266, 60935), (490, 33079), (665, 24374), (931, 17410), (1330, 12187), (1741, 9310), (1862, 8705), (3482, 4655)]