738763946

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{11587}}^1$

素因数の和:12109

約数の個数: 16

約数和(自身を含む): 1126353600

約数和(自身を除く): 387589654

約数列:

[1, 2, 71, 142, 449, 898, 11587, 23174, 31879, 63758, 822677, 1645354, 5202563, 10405126, 369381973, 738763946]

約数ペア:

[(1, 738763946), (2, 369381973), (71, 10405126), (142, 5202563), (449, 1645354), (898, 822677), (11587, 63758), (23174, 31879)]