989590976

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1405669}}^1$

素因数の和:1405692

約数の個数: 28

約数和(自身を含む): 2142241080

約数和(自身を除く): 1152650104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1405669, 2811338, 5622676, 11245352, 15462359, 22490704, 30924718, 44981408, 61849436, 89962816, 123698872, 247397744, 494795488, 989590976]

約数ペア:

[(1, 989590976), (2, 494795488), (4, 247397744), (8, 123698872), (11, 89962816), (16, 61849436), (22, 44981408), (32, 30924718), (44, 22490704), (64, 15462359), (88, 11245352), (176, 5622676), (352, 2811338), (704, 1405669)]