56342618

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{641}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 85976640

約数和(自身を除く): 29634022

約数列:

[1, 2, 71, 142, 619, 641, 1238, 1282, 43949, 45511, 87898, 91022, 396779, 793558, 28171309, 56342618]

約数ペア:

[(1, 56342618), (2, 28171309), (71, 793558), (142, 396779), (619, 91022), (641, 87898), (1238, 45511), (1282, 43949)]