19366935292

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{5233}}^1\times {\mathrm{21517}}^1$

素因数の和:26797

約数の個数: 24

約数和(自身を含む): 34688565296

約数和(自身を除く): 15321630004

約数列:

[1, 2, 4, 43, 86, 172, 5233, 10466, 20932, 21517, 43034, 86068, 225019, 450038, 900076, 925231, 1850462, 3700924, 112598461, 225196922, 450393844, 4841733823, 9683467646, 19366935292]

約数ペア:

[(1, 19366935292), (2, 9683467646), (4, 4841733823), (43, 450393844), (86, 225196922), (172, 112598461), (5233, 3700924), (10466, 1850462), (20932, 925231), (21517, 900076), (43034, 450038), (86068, 225019)]