25773338

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10139}}^1$

素因数の和:10213

約数の個数: 16

約数和(自身を含む): 40884480

約数和(自身を除く): 15111142

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 10139, 20278, 314309, 415699, 628618, 831398, 12886669, 25773338]

約数ペア:

[(1, 25773338), (2, 12886669), (31, 831398), (41, 628618), (62, 415699), (82, 314309), (1271, 20278), (2542, 10139)]