26857697

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 29160000

約数和(自身を除く): 2302303

約数列:

[1, 19, 53, 149, 179, 1007, 2831, 3401, 7897, 9487, 26671, 150043, 180253, 506749, 1413563, 26857697]

約数ペア:

[(1, 26857697), (19, 1413563), (53, 506749), (149, 180253), (179, 150043), (1007, 26671), (2831, 9487), (3401, 7897)]