13250314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 24998400

約数和(自身を除く): 11748086

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 619, 973, 1238, 1529, 1946, 3058, 4333, 6809, 8666, 10703, 13618, 21406, 47663, 86041, 95326, 172082, 602287, 946451, 1204574, 1892902, 6625157, 13250314]

約数ペア:

[(1, 13250314), (2, 6625157), (7, 1892902), (11, 1204574), (14, 946451), (22, 602287), (77, 172082), (139, 95326), (154, 86041), (278, 47663), (619, 21406), (973, 13618), (1238, 10703), (1529, 8666), (1946, 6809), (3058, 4333)]