20341741903

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2383891}}^1$

素因数の和:2383974

約数の個数: 16

約数和(自身を含む): 24716192256

約数和(自身を除く): 4374450353

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 2383891, 16687237, 54829493, 126346223, 383806451, 884423561, 2905963129, 20341741903]

約数ペア:

[(1, 20341741903), (7, 2905963129), (23, 884423561), (53, 383806451), (161, 126346223), (371, 54829493), (1219, 16687237), (8533, 2383891)]