38372092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{173}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 74731608

約数和(自身を除く): 36359516

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 173, 284, 346, 692, 781, 1562, 1903, 3124, 3806, 5041, 7612, 10082, 12283, 20164, 24566, 49132, 55451, 110902, 135113, 221804, 270226, 540452, 872093, 1744186, 3488372, 9593023, 19186046, 38372092]

約数ペア:

[(1, 38372092), (2, 19186046), (4, 9593023), (11, 3488372), (22, 1744186), (44, 872093), (71, 540452), (142, 270226), (173, 221804), (284, 135113), (346, 110902), (692, 55451), (781, 49132), (1562, 24566), (1903, 20164), (3124, 12283), (3806, 10082), (5041, 7612)]