22190936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 44472000

約数和(自身を除く): 22281064

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2179, 2546, 4358, 5092, 8716, 10184, 17432, 41401, 82802, 145993, 165604, 291986, 331208, 583972, 1167944, 2773867, 5547734, 11095468, 22190936]

約数ペア:

[(1, 22190936), (2, 11095468), (4, 5547734), (8, 2773867), (19, 1167944), (38, 583972), (67, 331208), (76, 291986), (134, 165604), (152, 145993), (268, 82802), (536, 41401), (1273, 17432), (2179, 10184), (2546, 8716), (4358, 5092)]