17206910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 35543232

約数和(自身を除く): 18336322

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 401, 613, 802, 1226, 2005, 2807, 3065, 4010, 4291, 5614, 6130, 8582, 14035, 21455, 28070, 42910, 245813, 491626, 1229065, 1720691, 2458130, 3441382, 8603455, 17206910]

約数ペア:

[(1, 17206910), (2, 8603455), (5, 3441382), (7, 2458130), (10, 1720691), (14, 1229065), (35, 491626), (70, 245813), (401, 42910), (613, 28070), (802, 21455), (1226, 14035), (2005, 8582), (2807, 6130), (3065, 5614), (4010, 4291)]