15527968

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{3491}}^1$

素因数の和:3640

約数の個数: 24

約数和(自身を含む): 30799440

約数和(自身を除く): 15271472

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 3491, 4448, 6982, 13964, 27928, 55856, 111712, 485249, 970498, 1940996, 3881992, 7763984, 15527968]

約数ペア:

[(1, 15527968), (2, 7763984), (4, 3881992), (8, 1940996), (16, 970498), (32, 485249), (139, 111712), (278, 55856), (556, 27928), (1112, 13964), (2224, 6982), (3491, 4448)]