1274409664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1810241}}^1$

素因数の和:1810264

約数の個数: 28

約数和(自身を含む): 2758808808

約数和(自身を除く): 1484399144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1810241, 3620482, 7240964, 14481928, 19912651, 28963856, 39825302, 57927712, 79650604, 115855424, 159301208, 318602416, 637204832, 1274409664]

約数ペア:

[(1, 1274409664), (2, 637204832), (4, 318602416), (8, 159301208), (11, 115855424), (16, 79650604), (22, 57927712), (32, 39825302), (44, 28963856), (64, 19912651), (88, 14481928), (176, 7240964), (352, 3620482), (704, 1810241)]