19528368

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14029}}^1$

素因数の和:14069

約数の個数: 40

約数和(自身を含む): 52191600

約数和(自身を除く): 32663232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 14029, 28058, 42087, 56116, 84174, 112232, 168348, 224464, 336696, 406841, 673392, 813682, 1220523, 1627364, 2441046, 3254728, 4882092, 6509456, 9764184, 19528368]

約数ペア:

[(1, 19528368), (2, 9764184), (3, 6509456), (4, 4882092), (6, 3254728), (8, 2441046), (12, 1627364), (16, 1220523), (24, 813682), (29, 673392), (48, 406841), (58, 336696), (87, 224464), (116, 168348), (174, 112232), (232, 84174), (348, 56116), (464, 42087), (696, 28058), (1392, 14029)]