16401142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6171

約数の個数: 16

約数和(自身を含む): 26265600

約数和(自身を除く): 9864458

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 6079, 12158, 115501, 231002, 431609, 863218, 8200571, 16401142]

約数ペア:

[(1, 16401142), (2, 8200571), (19, 863218), (38, 431609), (71, 231002), (142, 115501), (1349, 12158), (2698, 6079)]