38784876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248621}}^1$

素因数の和:248641

約数の個数: 24

約数和(自身を含む): 97459824

約数和(自身を除く): 58674948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 248621, 497242, 745863, 994484, 1491726, 2983452, 3232073, 6464146, 9696219, 12928292, 19392438, 38784876]

約数ペア:

[(1, 38784876), (2, 19392438), (3, 12928292), (4, 9696219), (6, 6464146), (12, 3232073), (13, 2983452), (26, 1491726), (39, 994484), (52, 745863), (78, 497242), (156, 248621)]