19525368

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13337}}^1$

素因数の和:13407

約数の個数: 32

約数和(自身を含む): 49617360

約数和(自身を除く): 30091992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13337, 26674, 40011, 53348, 80022, 106696, 160044, 320088, 813557, 1627114, 2440671, 3254228, 4881342, 6508456, 9762684, 19525368]

約数ペア:

[(1, 19525368), (2, 9762684), (3, 6508456), (4, 4881342), (6, 3254228), (8, 2440671), (12, 1627114), (24, 813557), (61, 320088), (122, 160044), (183, 106696), (244, 80022), (366, 53348), (488, 40011), (732, 26674), (1464, 13337)]