1688045486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{56197}}^1$

素因数の和:56875

約数の個数: 16

約数和(自身を含む): 2646251424

約数和(自身を除く): 958205938

約数列:

[1, 2, 23, 46, 653, 1306, 15019, 30038, 56197, 112394, 1292531, 2585062, 36696641, 73393282, 844022743, 1688045486]

約数ペア:

[(1, 1688045486), (2, 844022743), (23, 73393282), (46, 36696641), (653, 2585062), (1306, 1292531), (15019, 112394), (30038, 56197)]