15690777452

素因数分解:

$2^2\times 7^2\times {\mathrm{4093}}^1\times {\mathrm{19559}}^1$

素因数の和:23670

約数の個数: 36

約数和(自身を含む): 31951377360

約数和(自身を除く): 16260599908

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 4093, 8186, 16372, 19559, 28651, 39118, 57302, 78236, 114604, 136913, 200557, 273826, 401114, 547652, 802228, 958391, 1916782, 3833564, 80054987, 160109974, 320219948, 560384909, 1120769818, 2241539636, 3922694363, 7845388726, 15690777452]

約数ペア:

[(1, 15690777452), (2, 7845388726), (4, 3922694363), (7, 2241539636), (14, 1120769818), (28, 560384909), (49, 320219948), (98, 160109974), (196, 80054987), (4093, 3833564), (8186, 1916782), (16372, 958391), (19559, 802228), (28651, 547652), (39118, 401114), (57302, 273826), (78236, 200557), (114604, 136913)]