20384016

素因数分解:

$2^4\times 3^1\times {\mathrm{424667}}^1$

素因数の和:424678

約数の個数: 20

約数和(自身を含む): 52658832

約数和(自身を除く): 32274816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 424667, 849334, 1274001, 1698668, 2548002, 3397336, 5096004, 6794672, 10192008, 20384016]

約数ペア:

[(1, 20384016), (2, 10192008), (3, 6794672), (4, 5096004), (6, 3397336), (8, 2548002), (12, 1698668), (16, 1274001), (24, 849334), (48, 424667)]