7916972

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{653}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 15894816

約数和(自身を除く): 7977844

約数列:

[1, 2, 4, 7, 14, 28, 433, 653, 866, 1306, 1732, 2612, 3031, 4571, 6062, 9142, 12124, 18284, 282749, 565498, 1130996, 1979243, 3958486, 7916972]

約数ペア:

[(1, 7916972), (2, 3958486), (4, 1979243), (7, 1130996), (14, 565498), (28, 282749), (433, 18284), (653, 12124), (866, 9142), (1306, 6062), (1732, 4571), (2612, 3031)]