38864452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28493}}^1$

素因数の和:28539

約数の個数: 24

約数和(自身を含む): 76591872

約数和(自身を除く): 37727420

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 28493, 56986, 113972, 313423, 626846, 883283, 1253692, 1766566, 3533132, 9716113, 19432226, 38864452]

約数ペア:

[(1, 38864452), (2, 19432226), (4, 9716113), (11, 3533132), (22, 1766566), (31, 1253692), (44, 883283), (62, 626846), (124, 313423), (341, 113972), (682, 56986), (1364, 28493)]