12047026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4013}}^1$

素因数の和:4113

約数の個数: 16

約数和(自身を含む): 19267200

約数和(自身を除く): 7220174

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 4013, 8026, 76247, 152494, 317027, 634054, 6023513, 12047026]

約数ペア:

[(1, 12047026), (2, 6023513), (19, 634054), (38, 317027), (79, 152494), (158, 76247), (1501, 8026), (3002, 4013)]