11528896

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{499}}^1$

素因数の和:549

約数の個数: 42

約数和(自身を含む): 24193500

約数和(自身を除く): 12664604

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 499, 608, 722, 998, 1216, 1444, 1996, 2888, 3992, 5776, 7984, 9481, 11552, 15968, 18962, 23104, 31936, 37924, 75848, 151696, 180139, 303392, 360278, 606784, 720556, 1441112, 2882224, 5764448, 11528896]

約数ペア:

[(1, 11528896), (2, 5764448), (4, 2882224), (8, 1441112), (16, 720556), (19, 606784), (32, 360278), (38, 303392), (64, 180139), (76, 151696), (152, 75848), (304, 37924), (361, 31936), (499, 23104), (608, 18962), (722, 15968), (998, 11552), (1216, 9481), (1444, 7984), (1996, 5776), (2888, 3992)]