20114314312

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1151}}^1\times {\mathrm{53279}}^1$

素因数の和:54477

約数の個数: 32

約数和(自身を含む): 38668492800

約数和(自身を除く): 18554178488

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1151, 2302, 4604, 9208, 47191, 53279, 94382, 106558, 188764, 213116, 377528, 426232, 2184439, 4368878, 8737756, 17475512, 61324129, 122648258, 245296516, 490593032, 2514289289, 5028578578, 10057157156, 20114314312]

約数ペア:

[(1, 20114314312), (2, 10057157156), (4, 5028578578), (8, 2514289289), (41, 490593032), (82, 245296516), (164, 122648258), (328, 61324129), (1151, 17475512), (2302, 8737756), (4604, 4368878), (9208, 2184439), (47191, 426232), (53279, 377528), (94382, 213116), (106558, 188764)]