42904914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{550063}}^1$

素因数の和:550081

約数の個数: 16

約数和(自身を含む): 92410752

約数和(自身を除く): 49505838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 550063, 1100126, 1650189, 3300378, 7150819, 14301638, 21452457, 42904914]

約数ペア:

[(1, 42904914), (2, 21452457), (3, 14301638), (6, 7150819), (13, 3300378), (26, 1650189), (39, 1100126), (78, 550063)]