15671588428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1291}}^1\times {\mathrm{82021}}^1$

素因数の和:83353

約数の個数: 24

約数和(自身を含む): 28188664784

約数和(自身を除く): 12517076356

約数列:

[1, 2, 4, 37, 74, 148, 1291, 2582, 5164, 47767, 82021, 95534, 164042, 191068, 328084, 3034777, 6069554, 12139108, 105889111, 211778222, 423556444, 3917897107, 7835794214, 15671588428]

約数ペア:

[(1, 15671588428), (2, 7835794214), (4, 3917897107), (37, 423556444), (74, 211778222), (148, 105889111), (1291, 12139108), (2582, 6069554), (5164, 3034777), (47767, 328084), (82021, 191068), (95534, 164042)]