7984526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 14232672

約数和(自身を除く): 6248146

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 577, 629, 814, 1154, 1258, 6347, 6919, 9809, 12694, 13838, 19618, 21349, 42698, 107899, 215798, 234839, 362933, 469678, 725866, 3992263, 7984526]

約数ペア:

[(1, 7984526), (2, 3992263), (11, 725866), (17, 469678), (22, 362933), (34, 234839), (37, 215798), (74, 107899), (187, 42698), (374, 21349), (407, 19618), (577, 13838), (629, 12694), (814, 9809), (1154, 6919), (1258, 6347)]