4487742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{35617}}^1$

素因数の和:35632

約数の個数: 24

約数和(自身を含む): 11112816

約数和(自身を除く): 6625074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 35617, 71234, 106851, 213702, 249319, 320553, 498638, 641106, 747957, 1495914, 2243871, 4487742]

約数ペア:

[(1, 4487742), (2, 2243871), (3, 1495914), (6, 747957), (7, 641106), (9, 498638), (14, 320553), (18, 249319), (21, 213702), (42, 106851), (63, 71234), (126, 35617)]