167123964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1989571}}^1$

素因数の和:1989585

約数の個数: 24

約数和(自身を含む): 445664128

約数和(自身を除く): 278540164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1989571, 3979142, 5968713, 7958284, 11937426, 13926997, 23874852, 27853994, 41780991, 55707988, 83561982, 167123964]

約数ペア:

[(1, 167123964), (2, 83561982), (3, 55707988), (4, 41780991), (6, 27853994), (7, 23874852), (12, 13926997), (14, 11937426), (21, 7958284), (28, 5968713), (42, 3979142), (84, 1989571)]