22763572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4513}}^1$

素因数の和:4627

約数の個数: 24

約数和(自身を含む): 43352456

約数和(自身を除く): 20588884

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 4513, 5044, 9026, 18052, 58669, 117338, 234676, 437761, 875522, 1751044, 5690893, 11381786, 22763572]

約数ペア:

[(1, 22763572), (2, 11381786), (4, 5690893), (13, 1751044), (26, 875522), (52, 437761), (97, 234676), (194, 117338), (388, 58669), (1261, 18052), (2522, 9026), (4513, 5044)]