22047402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 50595840

約数和(自身を除く): 28548438

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1279, 1326, 2558, 2873, 3837, 5746, 7674, 8619, 16627, 17238, 21743, 33254, 43486, 49881, 65229, 99762, 130458, 216151, 282659, 432302, 565318, 648453, 847977, 1296906, 1695954, 3674567, 7349134, 11023701, 22047402]

約数ペア:

[(1, 22047402), (2, 11023701), (3, 7349134), (6, 3674567), (13, 1695954), (17, 1296906), (26, 847977), (34, 648453), (39, 565318), (51, 432302), (78, 282659), (102, 216151), (169, 130458), (221, 99762), (338, 65229), (442, 49881), (507, 43486), (663, 33254), (1014, 21743), (1279, 17238), (1326, 16627), (2558, 8619), (2873, 7674), (3837, 5746)]