681569266

素因数分解:

$2^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{60029}}^1$

素因数の和:60849

約数の個数: 16

約数和(自身を含む): 1169864640

約数和(自身を除く): 488295374

約数列:

[1, 2, 7, 14, 811, 1622, 5677, 11354, 60029, 120058, 420203, 840406, 48683519, 97367038, 340784633, 681569266]

約数ペア:

[(1, 681569266), (2, 340784633), (7, 97367038), (14, 48683519), (811, 840406), (1622, 420203), (5677, 120058), (11354, 60029)]