38005318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 64495872

約数和(自身を除く): 26490554

約数列:

[1, 2, 13, 26, 31, 61, 62, 122, 403, 773, 793, 806, 1546, 1586, 1891, 3782, 10049, 20098, 23963, 24583, 47153, 47926, 49166, 94306, 311519, 612989, 623038, 1225978, 1461743, 2923486, 19002659, 38005318]

約数ペア:

[(1, 38005318), (2, 19002659), (13, 2923486), (26, 1461743), (31, 1225978), (61, 623038), (62, 612989), (122, 311519), (403, 94306), (773, 49166), (793, 47926), (806, 47153), (1546, 24583), (1586, 23963), (1891, 20098), (3782, 10049)]