16790538612

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{249103}}^1$

素因数の和:249288

約数の個数: 48

約数和(自身を含む): 40426589952

約数和(自身を除く): 23636051340

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 137, 164, 246, 274, 411, 492, 548, 822, 1644, 5617, 11234, 16851, 22468, 33702, 67404, 249103, 498206, 747309, 996412, 1494618, 2989236, 10213223, 20426446, 30639669, 34127111, 40852892, 61279338, 68254222, 102381333, 122558676, 136508444, 204762666, 409525332, 1399211551, 2798423102, 4197634653, 5596846204, 8395269306, 16790538612]

約数ペア:

[(1, 16790538612), (2, 8395269306), (3, 5596846204), (4, 4197634653), (6, 2798423102), (12, 1399211551), (41, 409525332), (82, 204762666), (123, 136508444), (137, 122558676), (164, 102381333), (246, 68254222), (274, 61279338), (411, 40852892), (492, 34127111), (548, 30639669), (822, 20426446), (1644, 10213223), (5617, 2989236), (11234, 1494618), (16851, 996412), (22468, 747309), (33702, 498206), (67404, 249103)]