42384784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{203773}}^1$

素因数の和:203794

約数の個数: 20

約数和(自身を含む): 88437916

約数和(自身を除く): 46053132

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 203773, 407546, 815092, 1630184, 2649049, 3260368, 5298098, 10596196, 21192392, 42384784]

約数ペア:

[(1, 42384784), (2, 21192392), (4, 10596196), (8, 5298098), (13, 3260368), (16, 2649049), (26, 1630184), (52, 815092), (104, 407546), (208, 203773)]