22831254

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2693}}^1$

素因数の和:2861

約数の個数: 32

約数和(自身を含む): 51078240

約数和(自身を除く): 28246986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2693, 2826, 4239, 5386, 8079, 8478, 16158, 24237, 48474, 72711, 145422, 422801, 845602, 1268403, 2536806, 3805209, 7610418, 11415627, 22831254]

約数ペア:

[(1, 22831254), (2, 11415627), (3, 7610418), (6, 3805209), (9, 2536806), (18, 1268403), (27, 845602), (54, 422801), (157, 145422), (314, 72711), (471, 48474), (942, 24237), (1413, 16158), (2693, 8478), (2826, 8079), (4239, 5386)]