1283647684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4507}}^1\times {\mathrm{6473}}^1$

素因数の和:10995

約数の個数: 24

約数和(自身を含む): 2451522528

約数和(自身を除く): 1167874844

約数列:

[1, 2, 4, 11, 22, 44, 4507, 6473, 9014, 12946, 18028, 25892, 49577, 71203, 99154, 142406, 198308, 284812, 29173811, 58347622, 116695244, 320911921, 641823842, 1283647684]

約数ペア:

[(1, 1283647684), (2, 641823842), (4, 320911921), (11, 116695244), (22, 58347622), (44, 29173811), (4507, 284812), (6473, 198308), (9014, 142406), (12946, 99154), (18028, 71203), (25892, 49577)]