20239625128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1473473}}^1$

素因数の和:1473597

約数の個数: 32

約数和(自身を含む): 40579473960

約数和(自身を除く): 20339848832

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 1473473, 2946946, 5893892, 11787784, 25049041, 50098082, 100196164, 148820773, 200392328, 297641546, 595283092, 1190566184, 2529953141, 5059906282, 10119812564, 20239625128]

約数ペア:

[(1, 20239625128), (2, 10119812564), (4, 5059906282), (8, 2529953141), (17, 1190566184), (34, 595283092), (68, 297641546), (101, 200392328), (136, 148820773), (202, 100196164), (404, 50098082), (808, 25049041), (1717, 11787784), (3434, 5893892), (6868, 2946946), (13736, 1473473)]