13207944

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4201}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 33279840

約数和(自身を除く): 20071896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 4201, 8402, 12603, 16804, 25206, 33608, 50412, 100824, 550331, 1100662, 1650993, 2201324, 3301986, 4402648, 6603972, 13207944]

約数ペア:

[(1, 13207944), (2, 6603972), (3, 4402648), (4, 3301986), (6, 2201324), (8, 1650993), (12, 1100662), (24, 550331), (131, 100824), (262, 50412), (393, 33608), (524, 25206), (786, 16804), (1048, 12603), (1572, 8402), (3144, 4201)]