16714240

素因数分解:

$2^9\times 5^1\times {\mathrm{6529}}^1$

素因数の和:6552

約数の個数: 40

約数和(自身を含む): 40081140

約数和(自身を除く): 23366900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 6529, 13058, 26116, 32645, 52232, 65290, 104464, 130580, 208928, 261160, 417856, 522320, 835712, 1044640, 1671424, 2089280, 3342848, 4178560, 8357120, 16714240]

約数ペア:

[(1, 16714240), (2, 8357120), (4, 4178560), (5, 3342848), (8, 2089280), (10, 1671424), (16, 1044640), (20, 835712), (32, 522320), (40, 417856), (64, 261160), (80, 208928), (128, 130580), (160, 104464), (256, 65290), (320, 52232), (512, 32645), (640, 26116), (1280, 13058), (2560, 6529)]