29993756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8609}}^1$

素因数の和:8693

約数の個数: 24

約数和(自身を含む): 57377040

約数和(自身を除く): 27383284

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 8609, 17218, 34436, 111917, 223834, 447668, 576803, 1153606, 2307212, 7498439, 14996878, 29993756]

約数ペア:

[(1, 29993756), (2, 14996878), (4, 7498439), (13, 2307212), (26, 1153606), (52, 576803), (67, 447668), (134, 223834), (268, 111917), (871, 34436), (1742, 17218), (3484, 8609)]