707668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 1379840

約数和(自身を除く): 672172

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 439, 806, 878, 1612, 1756, 5707, 11414, 13609, 22828, 27218, 54436, 176917, 353834, 707668]

約数ペア:

[(1, 707668), (2, 353834), (4, 176917), (13, 54436), (26, 27218), (31, 22828), (52, 13609), (62, 11414), (124, 5707), (403, 1756), (439, 1612), (806, 878)]