22940962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28183}}^1$

素因数の和:28233

約数の個数: 16

約数和(自身を含む): 38555712

約数和(自身を除く): 15614750

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 28183, 56366, 310013, 620026, 1042771, 2085542, 11470481, 22940962]

約数ペア:

[(1, 22940962), (2, 11470481), (11, 2085542), (22, 1042771), (37, 620026), (74, 310013), (407, 56366), (814, 28183)]