1296002596

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{310643}}^1$

素因数の和:310803

約数の個数: 24

約数和(自身を含む): 2609409600

約数和(自身を除く): 1313407004

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 310643, 621286, 1242572, 2174501, 4349002, 8698004, 46285807, 92571614, 185143228, 324000649, 648001298, 1296002596]

約数ペア:

[(1, 1296002596), (2, 648001298), (4, 324000649), (7, 185143228), (14, 92571614), (28, 46285807), (149, 8698004), (298, 4349002), (596, 2174501), (1043, 1242572), (2086, 621286), (4172, 310643)]