40359814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{4621}}^1$

素因数の和:5031

約数の個数: 16

約数和(自身を含む): 66224016

約数和(自身を除く): 25864202

約数列:

[1, 2, 11, 22, 397, 794, 4367, 4621, 8734, 9242, 50831, 101662, 1834537, 3669074, 20179907, 40359814]

約数ペア:

[(1, 40359814), (2, 20179907), (11, 3669074), (22, 1834537), (397, 101662), (794, 50831), (4367, 9242), (4621, 8734)]