22872618

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 54119520

約数和(自身を除く): 31246902

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 2477, 3078, 4617, 4954, 7431, 9234, 14862, 22293, 44586, 47063, 66879, 94126, 133758, 141189, 200637, 282378, 401274, 423567, 601911, 847134, 1203822, 1270701, 2541402, 3812103, 7624206, 11436309, 22872618]

約数ペア:

[(1, 22872618), (2, 11436309), (3, 7624206), (6, 3812103), (9, 2541402), (18, 1270701), (19, 1203822), (27, 847134), (38, 601911), (54, 423567), (57, 401274), (81, 282378), (114, 200637), (162, 141189), (171, 133758), (243, 94126), (342, 66879), (486, 47063), (513, 44586), (1026, 22293), (1539, 14862), (2477, 9234), (3078, 7431), (4617, 4954)]