78823930

素因数分解:

$2^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{5741}}^1$

素因数の和:7121

約数の個数: 16

約数和(自身を含む): 142011144

約数和(自身を除く): 63187214

約数列:

[1, 2, 5, 10, 1373, 2746, 5741, 6865, 11482, 13730, 28705, 57410, 7882393, 15764786, 39411965, 78823930]

約数ペア:

[(1, 78823930), (2, 39411965), (5, 15764786), (10, 7882393), (1373, 57410), (2746, 28705), (5741, 13730), (6865, 11482)]