28051652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5339

約数の個数: 24

約数和(自身を含む): 51862272

約数和(自身を除く): 23810620

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5261, 5332, 10522, 21044, 163091, 226223, 326182, 452446, 652364, 904892, 7012913, 14025826, 28051652]

約数ペア:

[(1, 28051652), (2, 14025826), (4, 7012913), (31, 904892), (43, 652364), (62, 452446), (86, 326182), (124, 226223), (172, 163091), (1333, 21044), (2666, 10522), (5261, 5332)]