7078984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 14938560

約数和(自身を除く): 7859576

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 103, 121, 142, 206, 242, 284, 412, 484, 568, 781, 824, 968, 1133, 1562, 2266, 3124, 4532, 6248, 7313, 8591, 9064, 12463, 14626, 17182, 24926, 29252, 34364, 49852, 58504, 68728, 80443, 99704, 160886, 321772, 643544, 884873, 1769746, 3539492, 7078984]

約数ペア:

[(1, 7078984), (2, 3539492), (4, 1769746), (8, 884873), (11, 643544), (22, 321772), (44, 160886), (71, 99704), (88, 80443), (103, 68728), (121, 58504), (142, 49852), (206, 34364), (242, 29252), (284, 24926), (412, 17182), (484, 14626), (568, 12463), (781, 9064), (824, 8591), (968, 7313), (1133, 6248), (1562, 4532), (2266, 3124)]