15697214824

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{691}}^1\times {\mathrm{4973}}^1$

素因数の和:6241

約数の個数: 32

約数和(自身を含む): 29532428640

約数和(自身を除く): 13835213816

約数列:

[1, 2, 4, 8, 571, 691, 1142, 1382, 2284, 2764, 4568, 4973, 5528, 9946, 19892, 39784, 394561, 789122, 1578244, 2839583, 3156488, 3436343, 5679166, 6872686, 11358332, 13745372, 22716664, 27490744, 1962151853, 3924303706, 7848607412, 15697214824]

約数ペア:

[(1, 15697214824), (2, 7848607412), (4, 3924303706), (8, 1962151853), (571, 27490744), (691, 22716664), (1142, 13745372), (1382, 11358332), (2284, 6872686), (2764, 5679166), (4568, 3436343), (4973, 3156488), (5528, 2839583), (9946, 1578244), (19892, 789122), (39784, 394561)]