26151692

素因数分解:

$2^2\times 7^5\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 53529840

約数和(自身を除く): 27378148

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 389, 686, 778, 1372, 1556, 2401, 2723, 4802, 5446, 9604, 10892, 16807, 19061, 33614, 38122, 67228, 76244, 133427, 266854, 533708, 933989, 1867978, 3735956, 6537923, 13075846, 26151692]

約数ペア:

[(1, 26151692), (2, 13075846), (4, 6537923), (7, 3735956), (14, 1867978), (28, 933989), (49, 533708), (98, 266854), (196, 133427), (343, 76244), (389, 67228), (686, 38122), (778, 33614), (1372, 19061), (1556, 16807), (2401, 10892), (2723, 9604), (4802, 5446)]