1097377892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{10141}}^1$

素因数の和:12239

約数の個数: 24

約数和(自身を含む): 2069333112

約数和(自身を除く): 971955220

約数列:

[1, 2, 4, 13, 26, 52, 2081, 4162, 8324, 10141, 20282, 27053, 40564, 54106, 108212, 131833, 263666, 527332, 21103421, 42206842, 84413684, 274344473, 548688946, 1097377892]

約数ペア:

[(1, 1097377892), (2, 548688946), (4, 274344473), (13, 84413684), (26, 42206842), (52, 21103421), (2081, 527332), (4162, 263666), (8324, 131833), (10141, 108212), (20282, 54106), (27053, 40564)]