15354384

素因数分解:

$2^4\times 3^1\times {\mathrm{319883}}^1$

素因数の和:319894

約数の個数: 20

約数和(自身を含む): 39665616

約数和(自身を除く): 24311232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319883, 639766, 959649, 1279532, 1919298, 2559064, 3838596, 5118128, 7677192, 15354384]

約数ペア:

[(1, 15354384), (2, 7677192), (3, 5118128), (4, 3838596), (6, 2559064), (8, 1919298), (12, 1279532), (16, 959649), (24, 639766), (48, 319883)]