39136664

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3659}}^1$

素因数の和:3863

約数の個数: 32

約数和(自身を含む): 84326400

約数和(自身を除く): 45189736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 3659, 5348, 7318, 10696, 14636, 25613, 29272, 51226, 102452, 204904, 698869, 1397738, 2795476, 4892083, 5590952, 9784166, 19568332, 39136664]

約数ペア:

[(1, 39136664), (2, 19568332), (4, 9784166), (7, 5590952), (8, 4892083), (14, 2795476), (28, 1397738), (56, 698869), (191, 204904), (382, 102452), (764, 51226), (1337, 29272), (1528, 25613), (2674, 14636), (3659, 10696), (5348, 7318)]