16953230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1907}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 35168256

約数和(自身を除く): 18215026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 1907, 3814, 4445, 8890, 9535, 13349, 19070, 26698, 66745, 133490, 242189, 484378, 1210945, 1695323, 2421890, 3390646, 8476615, 16953230]

約数ペア:

[(1, 16953230), (2, 8476615), (5, 3390646), (7, 2421890), (10, 1695323), (14, 1210945), (35, 484378), (70, 242189), (127, 133490), (254, 66745), (635, 26698), (889, 19070), (1270, 13349), (1778, 9535), (1907, 8890), (3814, 4445)]