38008889228

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{679361}}^1$

素因数の和:679633

約数の個数: 24

約数和(自身を含む): 67794892704

約数和(自身を除く): 29786003476

約数列:

[1, 2, 4, 71, 142, 197, 284, 394, 788, 13987, 27974, 55948, 679361, 1358722, 2717444, 48234631, 96469262, 133834117, 192938524, 267668234, 535336468, 9502222307, 19004444614, 38008889228]

約数ペア:

[(1, 38008889228), (2, 19004444614), (4, 9502222307), (71, 535336468), (142, 267668234), (197, 192938524), (284, 133834117), (394, 96469262), (788, 48234631), (13987, 2717444), (27974, 1358722), (55948, 679361)]