414464414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{8861}}^1$

素因数の和:9140

約数の個数: 32

約数和(自身を含む): 768229056

約数和(自身を除く): 353764642

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 514, 1799, 3341, 3598, 6682, 8861, 17722, 23387, 46774, 62027, 115193, 124054, 230386, 806351, 1612702, 2277277, 4554554, 15940939, 29604601, 31881878, 59209202, 207232207, 414464414]

約数ペア:

[(1, 414464414), (2, 207232207), (7, 59209202), (13, 31881878), (14, 29604601), (26, 15940939), (91, 4554554), (182, 2277277), (257, 1612702), (514, 806351), (1799, 230386), (3341, 124054), (3598, 115193), (6682, 62027), (8861, 46774), (17722, 23387)]