22965646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 38792160

約数和(自身を除く): 15826514

約数列:

[1, 2, 11, 22, 61, 109, 122, 157, 218, 314, 671, 1199, 1342, 1727, 2398, 3454, 6649, 9577, 13298, 17113, 19154, 34226, 73139, 105347, 146278, 188243, 210694, 376486, 1043893, 2087786, 11482823, 22965646]

約数ペア:

[(1, 22965646), (2, 11482823), (11, 2087786), (22, 1043893), (61, 376486), (109, 210694), (122, 188243), (157, 146278), (218, 105347), (314, 73139), (671, 34226), (1199, 19154), (1342, 17113), (1727, 13298), (2398, 9577), (3454, 6649)]