11993408

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1447

約数の個数: 56

約数和(自身を含む): 28651200

約数和(自身を除く): 16657792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 1409, 2128, 2818, 4256, 5636, 8512, 9863, 11272, 19726, 22544, 26771, 39452, 45088, 53542, 78904, 90176, 107084, 157808, 187397, 214168, 315616, 374794, 428336, 631232, 749588, 856672, 1499176, 1713344, 2998352, 5996704, 11993408]

約数ペア:

[(1, 11993408), (2, 5996704), (4, 2998352), (7, 1713344), (8, 1499176), (14, 856672), (16, 749588), (19, 631232), (28, 428336), (32, 374794), (38, 315616), (56, 214168), (64, 187397), (76, 157808), (112, 107084), (133, 90176), (152, 78904), (224, 53542), (266, 45088), (304, 39452), (448, 26771), (532, 22544), (608, 19726), (1064, 11272), (1216, 9863), (1409, 8512), (2128, 5636), (2818, 4256)]