19486146

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{48473}}^1$

素因数の和:48545

約数の個数: 16

約数和(自身を含む): 39554784

約数和(自身を除く): 20068638

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 48473, 96946, 145419, 290838, 3247691, 6495382, 9743073, 19486146]

約数ペア:

[(1, 19486146), (2, 9743073), (3, 6495382), (6, 3247691), (67, 290838), (134, 145419), (201, 96946), (402, 48473)]