31887476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1129}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 58470720

約数和(自身を除く): 26583244

約数列:

[1, 2, 4, 23, 46, 92, 307, 614, 1129, 1228, 2258, 4516, 7061, 14122, 25967, 28244, 51934, 103868, 346603, 693206, 1386412, 7971869, 15943738, 31887476]

約数ペア:

[(1, 31887476), (2, 15943738), (4, 7971869), (23, 1386412), (46, 693206), (92, 346603), (307, 103868), (614, 51934), (1129, 28244), (1228, 25967), (2258, 14122), (4516, 7061)]