18585876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{81517}}^1$

素因数の和:81543

約数の個数: 24

約数和(自身を含む): 45650080

約数和(自身を除く): 27064204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 81517, 163034, 244551, 326068, 489102, 978204, 1548823, 3097646, 4646469, 6195292, 9292938, 18585876]

約数ペア:

[(1, 18585876), (2, 9292938), (3, 6195292), (4, 4646469), (6, 3097646), (12, 1548823), (19, 978204), (38, 489102), (57, 326068), (76, 244551), (114, 163034), (228, 81517)]