1407504284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{159871}}^1$

素因数の和:159977

約数の個数: 24

約数和(自身を含む): 2578415616

約数和(自身を除く): 1170911332

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 159871, 319742, 639484, 4956001, 9912002, 11350841, 19824004, 22701682, 45403364, 351876071, 703752142, 1407504284]

約数ペア:

[(1, 1407504284), (2, 703752142), (4, 351876071), (31, 45403364), (62, 22701682), (71, 19824004), (124, 11350841), (142, 9912002), (284, 4956001), (2201, 639484), (4402, 319742), (8804, 159871)]