449631768

素因数分解:

$2^3\times 3^1\times {\mathrm{18734657}}^1$

素因数の和:18734666

約数の個数: 16

約数和(自身を含む): 1124079480

約数和(自身を除く): 674447712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 18734657, 37469314, 56203971, 74938628, 112407942, 149877256, 224815884, 449631768]

約数ペア:

[(1, 449631768), (2, 224815884), (3, 149877256), (4, 112407942), (6, 74938628), (8, 56203971), (12, 37469314), (24, 18734657)]