38880851

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 42259200

約数和(自身を除く): 3378349

約数列:

[1, 29, 31, 61, 709, 899, 1769, 1891, 20561, 21979, 43249, 54839, 637391, 1254221, 1340719, 38880851]

約数ペア:

[(1, 38880851), (29, 1340719), (31, 1254221), (61, 637391), (709, 54839), (899, 43249), (1769, 21979), (1891, 20561)]