393084528

素因数分解:

$2^4\times 3^1\times {\mathrm{8189261}}^1$

素因数の和:8189272

約数の個数: 20

約数和(自身を含む): 1015468488

約数和(自身を除く): 622383960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8189261, 16378522, 24567783, 32757044, 49135566, 65514088, 98271132, 131028176, 196542264, 393084528]

約数ペア:

[(1, 393084528), (2, 196542264), (3, 131028176), (4, 98271132), (6, 65514088), (8, 49135566), (12, 32757044), (16, 24567783), (24, 16378522), (48, 8189261)]