1161712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4296

約数の個数: 20

約数和(自身を含む): 2383776

約数和(自身を除く): 1222064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4271, 8542, 17084, 34168, 68336, 72607, 145214, 290428, 580856, 1161712]

約数ペア:

[(1, 1161712), (2, 580856), (4, 290428), (8, 145214), (16, 72607), (17, 68336), (34, 34168), (68, 17084), (136, 8542), (272, 4271)]