12395964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{147571}}^1$

素因数の和:147585

約数の個数: 24

約数和(自身を含む): 33056128

約数和(自身を除く): 20660164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 147571, 295142, 442713, 590284, 885426, 1032997, 1770852, 2065994, 3098991, 4131988, 6197982, 12395964]

約数ペア:

[(1, 12395964), (2, 6197982), (3, 4131988), (4, 3098991), (6, 2065994), (7, 1770852), (12, 1032997), (14, 885426), (21, 590284), (28, 442713), (42, 295142), (84, 147571)]