17961488996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{11489}}^1\times {\mathrm{35531}}^1$

素因数の和:47035

約数の個数: 24

約数和(自身を含む): 34294065120

約数和(自身を除く): 16332576124

約数列:

[1, 2, 4, 11, 22, 44, 11489, 22978, 35531, 45956, 71062, 126379, 142124, 252758, 390841, 505516, 781682, 1563364, 408215659, 816431318, 1632862636, 4490372249, 8980744498, 17961488996]

約数ペア:

[(1, 17961488996), (2, 8980744498), (4, 4490372249), (11, 1632862636), (22, 816431318), (44, 408215659), (11489, 1563364), (22978, 781682), (35531, 505516), (45956, 390841), (71062, 252758), (126379, 142124)]