8596640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4133}}^1$

素因数の和:4161

約数の個数: 48

約数和(自身を含む): 21877128

約数和(自身を除く): 13280488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4133, 8266, 16532, 20665, 33064, 41330, 53729, 66128, 82660, 107458, 132256, 165320, 214916, 268645, 330640, 429832, 537290, 661280, 859664, 1074580, 1719328, 2149160, 4298320, 8596640]

約数ペア:

[(1, 8596640), (2, 4298320), (4, 2149160), (5, 1719328), (8, 1074580), (10, 859664), (13, 661280), (16, 537290), (20, 429832), (26, 330640), (32, 268645), (40, 214916), (52, 165320), (65, 132256), (80, 107458), (104, 82660), (130, 66128), (160, 53729), (208, 41330), (260, 33064), (416, 20665), (520, 16532), (1040, 8266), (2080, 4133)]