133705684

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{17239}}^1$

素因数の和:17527

約数の個数: 24

約数和(自身を含む): 268392320

約数和(自身を除く): 134686636

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 17239, 34478, 68956, 120673, 241346, 482692, 4775203, 9550406, 19100812, 33426421, 66852842, 133705684]

約数ペア:

[(1, 133705684), (2, 66852842), (4, 33426421), (7, 19100812), (14, 9550406), (28, 4775203), (277, 482692), (554, 241346), (1108, 120673), (1939, 68956), (3878, 34478), (7756, 17239)]