8203090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{16741}}^1$

素因数の和:16762

約数の個数: 24

約数和(自身を含む): 17177292

約数和(自身を除く): 8974202

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 16741, 33482, 83705, 117187, 167410, 234374, 585935, 820309, 1171870, 1640618, 4101545, 8203090]

約数ペア:

[(1, 8203090), (2, 4101545), (5, 1640618), (7, 1171870), (10, 820309), (14, 585935), (35, 234374), (49, 167410), (70, 117187), (98, 83705), (245, 33482), (490, 16741)]