19611852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{125717}}^1$

素因数の和:125737

約数の個数: 24

約数和(自身を含む): 49281456

約数和(自身を除く): 29669604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 125717, 251434, 377151, 502868, 754302, 1508604, 1634321, 3268642, 4902963, 6537284, 9805926, 19611852]

約数ペア:

[(1, 19611852), (2, 9805926), (3, 6537284), (4, 4902963), (6, 3268642), (12, 1634321), (13, 1508604), (26, 754302), (39, 502868), (52, 377151), (78, 251434), (156, 125717)]