8860672

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:546

約数の個数: 44

約数和(自身を含む): 18791460

約数和(自身を除く): 9930788

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 509, 512, 544, 1018, 1024, 1088, 2036, 2176, 4072, 4352, 8144, 8653, 8704, 16288, 17306, 17408, 32576, 34612, 65152, 69224, 130304, 138448, 260608, 276896, 521216, 553792, 1107584, 2215168, 4430336, 8860672]

約数ペア:

[(1, 8860672), (2, 4430336), (4, 2215168), (8, 1107584), (16, 553792), (17, 521216), (32, 276896), (34, 260608), (64, 138448), (68, 130304), (128, 69224), (136, 65152), (256, 34612), (272, 32576), (509, 17408), (512, 17306), (544, 16288), (1018, 8704), (1024, 8653), (1088, 8144), (2036, 4352), (2176, 4072)]