4243156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 8072960

約数和(自身を除く): 3829804

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 1801, 2356, 3602, 7204, 34219, 55831, 68438, 111662, 136876, 223324, 1060789, 2121578, 4243156]

約数ペア:

[(1, 4243156), (2, 2121578), (4, 1060789), (19, 223324), (31, 136876), (38, 111662), (62, 68438), (76, 55831), (124, 34219), (589, 7204), (1178, 3602), (1801, 2356)]