383760412

素因数分解:

$2^2\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{10391}}^1$

素因数の和:11721

約数の個数: 24

約数和(自身を含む): 768176640

約数和(自身を除く): 384416228

約数列:

[1, 2, 4, 7, 14, 28, 1319, 2638, 5276, 9233, 10391, 18466, 20782, 36932, 41564, 72737, 145474, 290948, 13705729, 27411458, 54822916, 95940103, 191880206, 383760412]

約数ペア:

[(1, 383760412), (2, 191880206), (4, 95940103), (7, 54822916), (14, 27411458), (28, 13705729), (1319, 290948), (2638, 145474), (5276, 72737), (9233, 41564), (10391, 36932), (18466, 20782)]