15690427312

素因数分解:

$2^4\times 7^1\times {\mathrm{6367}}^1\times {\mathrm{22003}}^1$

素因数の和:28385

約数の個数: 40

約数和(自身を含む): 34750125056

約数和(自身を除く): 19059697744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6367, 12734, 22003, 25468, 44006, 44569, 50936, 88012, 89138, 101872, 154021, 176024, 178276, 308042, 352048, 356552, 616084, 713104, 1232168, 2464336, 140093101, 280186202, 560372404, 980651707, 1120744808, 1961303414, 2241489616, 3922606828, 7845213656, 15690427312]

約数ペア:

[(1, 15690427312), (2, 7845213656), (4, 3922606828), (7, 2241489616), (8, 1961303414), (14, 1120744808), (16, 980651707), (28, 560372404), (56, 280186202), (112, 140093101), (6367, 2464336), (12734, 1232168), (22003, 713104), (25468, 616084), (44006, 356552), (44569, 352048), (50936, 308042), (88012, 178276), (89138, 176024), (101872, 154021)]