18271392

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6563}}^1$

素因数の和:6605

約数の個数: 48

約数和(自身を含む): 49623840

約数和(自身を除く): 31352448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 6563, 13126, 19689, 26252, 39378, 52504, 78756, 105008, 157512, 190327, 210016, 315024, 380654, 570981, 630048, 761308, 1141962, 1522616, 2283924, 3045232, 4567848, 6090464, 9135696, 18271392]

約数ペア:

[(1, 18271392), (2, 9135696), (3, 6090464), (4, 4567848), (6, 3045232), (8, 2283924), (12, 1522616), (16, 1141962), (24, 761308), (29, 630048), (32, 570981), (48, 380654), (58, 315024), (87, 210016), (96, 190327), (116, 157512), (174, 105008), (232, 78756), (348, 52504), (464, 39378), (696, 26252), (928, 19689), (1392, 13126), (2784, 6563)]