7897064

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4549}}^1$

素因数の和:4593

約数の個数: 32

約数和(自身を含む): 17472000

約数和(自身を除く): 9574936

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 4549, 9098, 18196, 31843, 36392, 63686, 127372, 141019, 254744, 282038, 564076, 987133, 1128152, 1974266, 3948532, 7897064]

約数ペア:

[(1, 7897064), (2, 3948532), (4, 1974266), (7, 1128152), (8, 987133), (14, 564076), (28, 282038), (31, 254744), (56, 141019), (62, 127372), (124, 63686), (217, 36392), (248, 31843), (434, 18196), (868, 9098), (1736, 4549)]