15869776

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{5869}}^1$

素因数の和:5903

約数の個数: 30

約数和(自身を含む): 33300510

約数和(自身を除く): 17430734

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 5869, 11738, 23476, 46952, 76297, 93904, 152594, 305188, 610376, 991861, 1220752, 1983722, 3967444, 7934888, 15869776]

約数ペア:

[(1, 15869776), (2, 7934888), (4, 3967444), (8, 1983722), (13, 1220752), (16, 991861), (26, 610376), (52, 305188), (104, 152594), (169, 93904), (208, 76297), (338, 46952), (676, 23476), (1352, 11738), (2704, 5869)]