8589196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 19031040

約数和(自身を除く): 10441844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 353, 553, 706, 869, 1106, 1412, 1738, 2212, 2471, 3476, 3883, 4942, 6083, 7766, 9884, 12166, 15532, 24332, 27181, 27887, 54362, 55774, 108724, 111548, 195209, 306757, 390418, 613514, 780836, 1227028, 2147299, 4294598, 8589196]

約数ペア:

[(1, 8589196), (2, 4294598), (4, 2147299), (7, 1227028), (11, 780836), (14, 613514), (22, 390418), (28, 306757), (44, 195209), (77, 111548), (79, 108724), (154, 55774), (158, 54362), (308, 27887), (316, 27181), (353, 24332), (553, 15532), (706, 12166), (869, 9884), (1106, 7766), (1412, 6083), (1738, 4942), (2212, 3883), (2471, 3476)]