339947574

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{5741}}^1$

素因数の和:5956

約数の個数: 32

約数和(自身を含む): 694552320

約数和(自身を除く): 354604746

約数列:

[1, 2, 3, 6, 71, 139, 142, 213, 278, 417, 426, 834, 5741, 9869, 11482, 17223, 19738, 29607, 34446, 59214, 407611, 797999, 815222, 1222833, 1595998, 2393997, 2445666, 4787994, 56657929, 113315858, 169973787, 339947574]

約数ペア:

[(1, 339947574), (2, 169973787), (3, 113315858), (6, 56657929), (71, 4787994), (139, 2445666), (142, 2393997), (213, 1595998), (278, 1222833), (417, 815222), (426, 797999), (834, 407611), (5741, 59214), (9869, 34446), (11482, 29607), (17223, 19738)]