13869296

素因数分解:

$2^4\times 7^1\times {\mathrm{123833}}^1$

素因数の和:123848

約数の個数: 20

約数和(自身を含む): 30710832

約数和(自身を除く): 16841536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 123833, 247666, 495332, 866831, 990664, 1733662, 1981328, 3467324, 6934648, 13869296]

約数ペア:

[(1, 13869296), (2, 6934648), (4, 3467324), (7, 1981328), (8, 1733662), (14, 990664), (16, 866831), (28, 495332), (56, 247666), (112, 123833)]