27833890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2381}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 57625344

約数和(自身を除く): 29791454

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 2381, 4762, 5845, 11690, 11905, 16667, 23810, 33334, 83335, 166670, 397627, 795254, 1988135, 2783389, 3976270, 5566778, 13916945, 27833890]

約数ペア:

[(1, 27833890), (2, 13916945), (5, 5566778), (7, 3976270), (10, 2783389), (14, 1988135), (35, 795254), (70, 397627), (167, 166670), (334, 83335), (835, 33334), (1169, 23810), (1670, 16667), (2338, 11905), (2381, 11690), (4762, 5845)]