42884212

素因数分解:

$2^2\times 7^2\times {\mathrm{218797}}^1$

素因数の和:218815

約数の個数: 18

約数和(自身を含む): 87300402

約数和(自身を除く): 44416190

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 218797, 437594, 875188, 1531579, 3063158, 6126316, 10721053, 21442106, 42884212]

約数ペア:

[(1, 42884212), (2, 21442106), (4, 10721053), (7, 6126316), (14, 3063158), (28, 1531579), (49, 875188), (98, 437594), (196, 218797)]