65980276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{532099}}^1$

素因数の和:532134

約数の個数: 12

約数和(自身を含む): 119190400

約数和(自身を除く): 53210124

約数列:

[1, 2, 4, 31, 62, 124, 532099, 1064198, 2128396, 16495069, 32990138, 65980276]

約数ペア:

[(1, 65980276), (2, 32990138), (4, 16495069), (31, 2128396), (62, 1064198), (124, 532099)]