1409792

素因数分解:

$2^8\times {\mathrm{5507}}^1$

素因数の和:5523

約数の個数: 18

約数和(自身を含む): 2814588

約数和(自身を除く): 1404796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5507, 11014, 22028, 44056, 88112, 176224, 352448, 704896, 1409792]

約数ペア:

[(1, 1409792), (2, 704896), (4, 352448), (8, 176224), (16, 88112), (32, 44056), (64, 22028), (128, 11014), (256, 5507)]