6930065128

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3991973}}^1$

素因数の和:3992017

約数の個数: 32

約数和(自身を含む): 15329180160

約数和(自身を除く): 8399115032

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 3991973, 7983946, 15967892, 27943811, 31935784, 55887622, 111775244, 123751163, 223550488, 247502326, 495004652, 866258141, 990009304, 1732516282, 3465032564, 6930065128]

約数ペア:

[(1, 6930065128), (2, 3465032564), (4, 1732516282), (7, 990009304), (8, 866258141), (14, 495004652), (28, 247502326), (31, 223550488), (56, 123751163), (62, 111775244), (124, 55887622), (217, 31935784), (248, 27943811), (434, 15967892), (868, 7983946), (1736, 3991973)]