1928336

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:830

約数の個数: 20

約数和(自身を含む): 3761664

約数和(自身を除く): 1833328

約数列:

[1, 2, 4, 8, 16, 191, 382, 631, 764, 1262, 1528, 2524, 3056, 5048, 10096, 120521, 241042, 482084, 964168, 1928336]

約数ペア:

[(1, 1928336), (2, 964168), (4, 482084), (8, 241042), (16, 120521), (191, 10096), (382, 5048), (631, 3056), (764, 2524), (1262, 1528)]