1338049206

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{635351}}^1$

素因数の和:635378

約数の個数: 40

約数和(自身を含む): 3228858864

約数和(自身を除く): 1890809658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 635351, 1270702, 1906053, 3812106, 5718159, 8259563, 11436318, 16519126, 17154477, 24778689, 34308954, 49557378, 51463431, 74336067, 102926862, 148672134, 223008201, 446016402, 669024603, 1338049206]

約数ペア:

[(1, 1338049206), (2, 669024603), (3, 446016402), (6, 223008201), (9, 148672134), (13, 102926862), (18, 74336067), (26, 51463431), (27, 49557378), (39, 34308954), (54, 24778689), (78, 17154477), (81, 16519126), (117, 11436318), (162, 8259563), (234, 5718159), (351, 3812106), (702, 1906053), (1053, 1270702), (2106, 635351)]