28613652

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{140263}}^1$

素因数の和:140287

約数の個数: 24

約数和(自身を含む): 70693056

約数和(自身を除く): 42079404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 140263, 280526, 420789, 561052, 841578, 1683156, 2384471, 4768942, 7153413, 9537884, 14306826, 28613652]

約数ペア:

[(1, 28613652), (2, 14306826), (3, 9537884), (4, 7153413), (6, 4768942), (12, 2384471), (17, 1683156), (34, 841578), (51, 561052), (68, 420789), (102, 280526), (204, 140263)]