23189838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{78877}}^1$

素因数の和:78896

約数の個数: 24

約数和(自身を含む): 53952552

約数和(自身を除く): 30762714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 78877, 157754, 236631, 473262, 552139, 1104278, 1656417, 3312834, 3864973, 7729946, 11594919, 23189838]

約数ペア:

[(1, 23189838), (2, 11594919), (3, 7729946), (6, 3864973), (7, 3312834), (14, 1656417), (21, 1104278), (42, 552139), (49, 473262), (98, 236631), (147, 157754), (294, 78877)]