398069812801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16801157}}^1$

素因数の和:16801248

約数の個数: 16

約数和(自身を含む): 443550571200

約数和(自身を除く): 45480758399

約数列:

[1, 19, 29, 43, 551, 817, 1247, 23693, 16801157, 319221983, 487233553, 722449751, 9257437507, 13726545269, 20951042779, 398069812801]

約数ペア:

[(1, 398069812801), (19, 20951042779), (29, 13726545269), (43, 9257437507), (551, 722449751), (817, 487233553), (1247, 319221983), (23693, 16801157)]