1919472

素因数分解:

$2^4\times 3^1\times {\mathrm{39989}}^1$

素因数の和:40000

約数の個数: 20

約数和(自身を含む): 4958760

約数和(自身を除く): 3039288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39989, 79978, 119967, 159956, 239934, 319912, 479868, 639824, 959736, 1919472]

約数ペア:

[(1, 1919472), (2, 959736), (3, 639824), (4, 479868), (6, 319912), (8, 239934), (12, 159956), (16, 119967), (24, 79978), (48, 39989)]