22276458

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:904

約数の個数: 40

約数和(自身を含む): 50239200

約数和(自身を除く): 27962742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 398, 597, 691, 1194, 1382, 1791, 2073, 3582, 4146, 5373, 6219, 10746, 12438, 16119, 18657, 32238, 37314, 55971, 111942, 137509, 275018, 412527, 825054, 1237581, 2475162, 3712743, 7425486, 11138229, 22276458]

約数ペア:

[(1, 22276458), (2, 11138229), (3, 7425486), (6, 3712743), (9, 2475162), (18, 1237581), (27, 825054), (54, 412527), (81, 275018), (162, 137509), (199, 111942), (398, 55971), (597, 37314), (691, 32238), (1194, 18657), (1382, 16119), (1791, 12438), (2073, 10746), (3582, 6219), (4146, 5373)]