7924452

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^2\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 36

約数和(自身を含む): 18897648

約数和(自身を除く): 10973196

約数列:

[1, 2, 3, 4, 6, 12, 71, 131, 142, 213, 262, 284, 393, 426, 524, 786, 852, 1572, 5041, 9301, 10082, 15123, 18602, 20164, 27903, 30246, 37204, 55806, 60492, 111612, 660371, 1320742, 1981113, 2641484, 3962226, 7924452]

約数ペア:

[(1, 7924452), (2, 3962226), (3, 2641484), (4, 1981113), (6, 1320742), (12, 660371), (71, 111612), (131, 60492), (142, 55806), (213, 37204), (262, 30246), (284, 27903), (393, 20164), (426, 18602), (524, 15123), (786, 10082), (852, 9301), (1572, 5041)]