24783968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 53660880

約数和(自身を除く): 28876912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 181, 352, 362, 389, 724, 778, 1448, 1556, 1991, 2896, 3112, 3982, 4279, 5792, 6224, 7964, 8558, 12448, 15928, 17116, 31856, 34232, 63712, 68464, 70409, 136928, 140818, 281636, 563272, 774499, 1126544, 1548998, 2253088, 3097996, 6195992, 12391984, 24783968]

約数ペア:

[(1, 24783968), (2, 12391984), (4, 6195992), (8, 3097996), (11, 2253088), (16, 1548998), (22, 1126544), (32, 774499), (44, 563272), (88, 281636), (176, 140818), (181, 136928), (352, 70409), (362, 68464), (389, 63712), (724, 34232), (778, 31856), (1448, 17116), (1556, 15928), (1991, 12448), (2896, 8558), (3112, 7964), (3982, 6224), (4279, 5792)]