26206648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3761}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 53721360

約数和(自身を除く): 27514712

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 3761, 6968, 7522, 15044, 30088, 48893, 97786, 195572, 251987, 391144, 503974, 1007948, 2015896, 3275831, 6551662, 13103324, 26206648]

約数ペア:

[(1, 26206648), (2, 13103324), (4, 6551662), (8, 3275831), (13, 2015896), (26, 1007948), (52, 503974), (67, 391144), (104, 251987), (134, 195572), (268, 97786), (536, 48893), (871, 30088), (1742, 15044), (3484, 7522), (3761, 6968)]