22691812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39671}}^1$

素因数の和:39699

約数の個数: 24

約数和(自身を含む): 46654272

約数和(自身を除く): 23962460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 39671, 79342, 158684, 436381, 515723, 872762, 1031446, 1745524, 2062892, 5672953, 11345906, 22691812]

約数ペア:

[(1, 22691812), (2, 11345906), (4, 5672953), (11, 2062892), (13, 1745524), (22, 1031446), (26, 872762), (44, 515723), (52, 436381), (143, 158684), (286, 79342), (572, 39671)]