39708812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6311}}^1$

素因数の和:6350

約数の個数: 36

約数和(自身を含む): 82270608

約数和(自身を除く): 42561796

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 6311, 12622, 25244, 69421, 82043, 138842, 164086, 277684, 328172, 763631, 902473, 1527262, 1804946, 3054524, 3609892, 9927203, 19854406, 39708812]

約数ペア:

[(1, 39708812), (2, 19854406), (4, 9927203), (11, 3609892), (13, 3054524), (22, 1804946), (26, 1527262), (44, 902473), (52, 763631), (121, 328172), (143, 277684), (242, 164086), (286, 138842), (484, 82043), (572, 69421), (1573, 25244), (3146, 12622), (6292, 6311)]