7961131386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11340643}}^1$

素因数の和:11340667

約数の個数: 32

約数和(自身を含む): 19052281920

約数和(自身を除く): 11091150534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 11340643, 22681286, 34021929, 68043858, 102065787, 147428359, 204131574, 294856718, 306197361, 442285077, 612394722, 884570154, 1326855231, 2653710462, 3980565693, 7961131386]

約数ペア:

[(1, 7961131386), (2, 3980565693), (3, 2653710462), (6, 1326855231), (9, 884570154), (13, 612394722), (18, 442285077), (26, 306197361), (27, 294856718), (39, 204131574), (54, 147428359), (78, 102065787), (117, 68043858), (234, 34021929), (351, 22681286), (702, 11340643)]