23681144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{155797}}^1$

素因数の和:155822

約数の個数: 16

約数和(自身を含む): 46739400

約数和(自身を除く): 23058256

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 155797, 311594, 623188, 1246376, 2960143, 5920286, 11840572, 23681144]

約数ペア:

[(1, 23681144), (2, 11840572), (4, 5920286), (8, 2960143), (19, 1246376), (38, 623188), (76, 311594), (152, 155797)]