1307052008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{11897}}^1$

素因数の和:12377

約数の個数: 32

約数和(自身を含む): 2535701760

約数和(自身を除く): 1228649752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 443, 886, 1772, 3544, 11897, 13733, 23794, 27466, 47588, 54932, 95176, 109864, 368807, 737614, 1475228, 2950456, 5270371, 10540742, 21081484, 42162968, 163381501, 326763002, 653526004, 1307052008]

約数ペア:

[(1, 1307052008), (2, 653526004), (4, 326763002), (8, 163381501), (31, 42162968), (62, 21081484), (124, 10540742), (248, 5270371), (443, 2950456), (886, 1475228), (1772, 737614), (3544, 368807), (11897, 109864), (13733, 95176), (23794, 54932), (27466, 47588)]