19333236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{123931}}^1$

素因数の和:123951

約数の個数: 24

約数和(自身を含む): 48581344

約数和(自身を除く): 29248108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 123931, 247862, 371793, 495724, 743586, 1487172, 1611103, 3222206, 4833309, 6444412, 9666618, 19333236]

約数ペア:

[(1, 19333236), (2, 9666618), (3, 6444412), (4, 4833309), (6, 3222206), (12, 1611103), (13, 1487172), (26, 743586), (39, 495724), (52, 371793), (78, 247862), (156, 123931)]