508717504

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{193871}}^1$

素因数の和:193924

約数の個数: 28

約数和(自身を含む): 1034113248

約数和(自身を除く): 525395744

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 193871, 387742, 775484, 1550968, 3101936, 6203872, 7948711, 12407744, 15897422, 31794844, 63589688, 127179376, 254358752, 508717504]

約数ペア:

[(1, 508717504), (2, 254358752), (4, 127179376), (8, 63589688), (16, 31794844), (32, 15897422), (41, 12407744), (64, 7948711), (82, 6203872), (164, 3101936), (328, 1550968), (656, 775484), (1312, 387742), (2624, 193871)]