6439760572

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7419079}}^1$

素因数の和:7419121

約数の個数: 24

約数和(自身を含む): 13294991360

約数和(自身を除く): 6855230788

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 7419079, 14838158, 29676316, 51933553, 103867106, 207734212, 229991449, 459982898, 919965796, 1609940143, 3219880286, 6439760572]

約数ペア:

[(1, 6439760572), (2, 3219880286), (4, 1609940143), (7, 919965796), (14, 459982898), (28, 229991449), (31, 207734212), (62, 103867106), (124, 51933553), (217, 29676316), (434, 14838158), (868, 7419079)]