1389552

素因数分解:

$2^4\times 3^1\times {\mathrm{28949}}^1$

素因数の和:28960

約数の個数: 20

約数和(自身を含む): 3589800

約数和(自身を除く): 2200248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28949, 57898, 86847, 115796, 173694, 231592, 347388, 463184, 694776, 1389552]

約数ペア:

[(1, 1389552), (2, 694776), (3, 463184), (4, 347388), (6, 231592), (8, 173694), (12, 115796), (16, 86847), (24, 57898), (48, 28949)]