26075888

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:453

約数の個数: 40

約数和(自身を含む): 52246656

約数和(自身を除く): 26170768

約数列:

[1, 2, 4, 8, 16, 43, 86, 151, 172, 251, 302, 344, 502, 604, 688, 1004, 1208, 2008, 2416, 4016, 6493, 10793, 12986, 21586, 25972, 37901, 43172, 51944, 75802, 86344, 103888, 151604, 172688, 303208, 606416, 1629743, 3259486, 6518972, 13037944, 26075888]

約数ペア:

[(1, 26075888), (2, 13037944), (4, 6518972), (8, 3259486), (16, 1629743), (43, 606416), (86, 303208), (151, 172688), (172, 151604), (251, 103888), (302, 86344), (344, 75802), (502, 51944), (604, 43172), (688, 37901), (1004, 25972), (1208, 21586), (2008, 12986), (2416, 10793), (4016, 6493)]