386326598

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{12391}}^1$

素因数の和:12548

約数の個数: 32

約数和(自身を含む): 706641408

約数和(自身を除く): 320314810

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 917, 1834, 2227, 4454, 12391, 15589, 24782, 31178, 86737, 173474, 210647, 421294, 1474529, 1623221, 2949058, 3246442, 11362547, 22725094, 27594757, 55189514, 193163299, 386326598]

約数ペア:

[(1, 386326598), (2, 193163299), (7, 55189514), (14, 27594757), (17, 22725094), (34, 11362547), (119, 3246442), (131, 2949058), (238, 1623221), (262, 1474529), (917, 421294), (1834, 210647), (2227, 173474), (4454, 86737), (12391, 31178), (15589, 24782)]