7885870086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2231429}}^1$

素因数の和:2231484

約数の個数: 32

約数和(自身を含む): 17137382400

約数和(自身を除く): 9251512314

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 2231429, 4462858, 6694287, 13388574, 42397151, 69174299, 84794302, 127191453, 138348598, 207522897, 254382906, 415045794, 1314311681, 2628623362, 3942935043, 7885870086]

約数ペア:

[(1, 7885870086), (2, 3942935043), (3, 2628623362), (6, 1314311681), (19, 415045794), (31, 254382906), (38, 207522897), (57, 138348598), (62, 127191453), (93, 84794302), (114, 69174299), (186, 42397151), (589, 13388574), (1178, 6694287), (1767, 4462858), (3534, 2231429)]