561395681278

素因数分解:

$2^1\times {\mathrm{1061}}^1\times {\mathrm{1129}}^1\times {\mathrm{234331}}^1$

素因数の和:236523

約数の個数: 16

約数和(自身を含む): 843637379760

約数和(自身を除く): 282241698482

約数列:

[1, 2, 1061, 1129, 2122, 2258, 234331, 468662, 1197869, 2395738, 248625191, 264559699, 497250382, 529119398, 280697840639, 561395681278]

約数ペア:

[(1, 561395681278), (2, 280697840639), (1061, 529119398), (1129, 497250382), (2122, 264559699), (2258, 248625191), (234331, 2395738), (468662, 1197869)]