117109412

素因数分解:

$2^2\times 7^2\times {\mathrm{597497}}^1$

素因数の和:597515

約数の個数: 18

約数和(自身を含む): 238401702

約数和(自身を除く): 121292290

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 597497, 1194994, 2389988, 4182479, 8364958, 16729916, 29277353, 58554706, 117109412]

約数ペア:

[(1, 117109412), (2, 58554706), (4, 29277353), (7, 16729916), (14, 8364958), (28, 4182479), (49, 2389988), (98, 1194994), (196, 597497)]