38790796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28439}}^1$

素因数の和:28485

約数の個数: 24

約数和(自身を含む): 76446720

約数和(自身を除く): 37655924

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 28439, 56878, 113756, 312829, 625658, 881609, 1251316, 1763218, 3526436, 9697699, 19395398, 38790796]

約数ペア:

[(1, 38790796), (2, 19395398), (4, 9697699), (11, 3526436), (22, 1763218), (31, 1251316), (44, 881609), (62, 625658), (124, 312829), (341, 113756), (682, 56878), (1364, 28439)]