782508174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{12479}}^1$

素因数の和:13984

約数の個数: 32

約数和(自身を含む): 1789931520

約数和(自身を除く): 1007423346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1493, 2986, 4479, 8958, 10451, 12479, 20902, 24958, 31353, 37437, 62706, 74874, 87353, 174706, 262059, 524118, 18631147, 37262294, 55893441, 111786882, 130418029, 260836058, 391254087, 782508174]

約数ペア:

[(1, 782508174), (2, 391254087), (3, 260836058), (6, 130418029), (7, 111786882), (14, 55893441), (21, 37262294), (42, 18631147), (1493, 524118), (2986, 262059), (4479, 174706), (8958, 87353), (10451, 74874), (12479, 62706), (20902, 37437), (24958, 31353)]