18970688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{26947}}^1$

素因数の和:26970

約数の個数: 28

約数和(自身を含む): 41068752

約数和(自身を除く): 22098064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 26947, 53894, 107788, 215576, 296417, 431152, 592834, 862304, 1185668, 1724608, 2371336, 4742672, 9485344, 18970688]

約数ペア:

[(1, 18970688), (2, 9485344), (4, 4742672), (8, 2371336), (11, 1724608), (16, 1185668), (22, 862304), (32, 592834), (44, 431152), (64, 296417), (88, 215576), (176, 107788), (352, 53894), (704, 26947)]