1395288

素因数分解:

$2^3\times 3^2\times {\mathrm{19379}}^1$

素因数の和:19391

約数の個数: 24

約数和(自身を含む): 3779100

約数和(自身を除く): 2383812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 19379, 38758, 58137, 77516, 116274, 155032, 174411, 232548, 348822, 465096, 697644, 1395288]

約数ペア:

[(1, 1395288), (2, 697644), (3, 465096), (4, 348822), (6, 232548), (8, 174411), (9, 155032), (12, 116274), (18, 77516), (24, 58137), (36, 38758), (72, 19379)]