18923928

素因数分解:

$2^3\times 3^1\times {\mathrm{788497}}^1$

素因数の和:788506

約数の個数: 16

約数和(自身を含む): 47309880

約数和(自身を除く): 28385952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 788497, 1576994, 2365491, 3153988, 4730982, 6307976, 9461964, 18923928]

約数ペア:

[(1, 18923928), (2, 9461964), (3, 6307976), (4, 4730982), (6, 3153988), (8, 2365491), (12, 1576994), (24, 788497)]