16161502

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 29486592

約数和(自身を除く): 13325090

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 947, 1219, 1894, 2438, 6629, 8533, 13258, 17066, 21781, 43562, 50191, 100382, 152467, 304934, 351337, 702674, 1154393, 2308786, 8080751, 16161502]

約数ペア:

[(1, 16161502), (2, 8080751), (7, 2308786), (14, 1154393), (23, 702674), (46, 351337), (53, 304934), (106, 152467), (161, 100382), (322, 50191), (371, 43562), (742, 21781), (947, 17066), (1219, 13258), (1894, 8533), (2438, 6629)]