7691964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{91571}}^1$

素因数の和:91585

約数の個数: 24

約数和(自身を含む): 20512128

約数和(自身を除く): 12820164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 91571, 183142, 274713, 366284, 549426, 640997, 1098852, 1281994, 1922991, 2563988, 3845982, 7691964]

約数ペア:

[(1, 7691964), (2, 3845982), (3, 2563988), (4, 1922991), (6, 1281994), (7, 1098852), (12, 640997), (14, 549426), (21, 366284), (28, 274713), (42, 183142), (84, 91571)]