12739516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2347}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 23667840

約数和(自身を除く): 10928324

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2347, 2714, 4694, 5428, 9388, 53981, 107962, 138473, 215924, 276946, 553892, 3184879, 6369758, 12739516]

約数ペア:

[(1, 12739516), (2, 6369758), (4, 3184879), (23, 553892), (46, 276946), (59, 215924), (92, 138473), (118, 107962), (236, 53981), (1357, 9388), (2347, 5428), (2714, 4694)]