23981382

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{70121}}^1$

素因数の和:70148

約数の個数: 24

約数和(自身を含む): 54695160

約数和(自身を除く): 30713778

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 70121, 140242, 210363, 420726, 631089, 1262178, 1332299, 2664598, 3996897, 7993794, 11990691, 23981382]

約数ペア:

[(1, 23981382), (2, 11990691), (3, 7993794), (6, 3996897), (9, 2664598), (18, 1332299), (19, 1262178), (38, 631089), (57, 420726), (114, 210363), (171, 140242), (342, 70121)]