39343018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5981}}^1$

素因数の和:6030

約数の個数: 32

約数和(自身を含む): 72358272

約数和(自身を除く): 33015254

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 5981, 6578, 11962, 65791, 77753, 131582, 137563, 155506, 275126, 855283, 1513193, 1710566, 1788319, 3026386, 3576638, 19671509, 39343018]

約数ペア:

[(1, 39343018), (2, 19671509), (11, 3576638), (13, 3026386), (22, 1788319), (23, 1710566), (26, 1513193), (46, 855283), (143, 275126), (253, 155506), (286, 137563), (299, 131582), (506, 77753), (598, 65791), (3289, 11962), (5981, 6578)]