1421886972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{979261}}^1$

素因数の和:979290

約数の個数: 36

約数和(自身を含む): 3646771688

約数和(自身を除く): 2224884716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 979261, 1958522, 2937783, 3917044, 5875566, 10771871, 11751132, 21543742, 32315613, 43087484, 64631226, 118490581, 129262452, 236981162, 355471743, 473962324, 710943486, 1421886972]

約数ペア:

[(1, 1421886972), (2, 710943486), (3, 473962324), (4, 355471743), (6, 236981162), (11, 129262452), (12, 118490581), (22, 64631226), (33, 43087484), (44, 32315613), (66, 21543742), (121, 11751132), (132, 10771871), (242, 5875566), (363, 3917044), (484, 2937783), (726, 1958522), (1452, 979261)]