7078885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 10046592

約数和(自身を除く): 2967707

約数列:

[1, 5, 11, 17, 55, 67, 85, 113, 187, 335, 565, 737, 935, 1139, 1243, 1921, 3685, 5695, 6215, 7571, 9605, 12529, 21131, 37855, 62645, 83281, 105655, 128707, 416405, 643535, 1415777, 7078885]

約数ペア:

[(1, 7078885), (5, 1415777), (11, 643535), (17, 416405), (55, 128707), (67, 105655), (85, 83281), (113, 62645), (187, 37855), (335, 21131), (565, 12529), (737, 9605), (935, 7571), (1139, 6215), (1243, 5695), (1921, 3685)]