11711904

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6453

約数の個数: 48

約数和(自身を含む): 32366880

約数和(自身を除く): 20654976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 6421, 12842, 19263, 25684, 38526, 51368, 77052, 102736, 121999, 154104, 205472, 243998, 308208, 365997, 487996, 616416, 731994, 975992, 1463988, 1951984, 2927976, 3903968, 5855952, 11711904]

約数ペア:

[(1, 11711904), (2, 5855952), (3, 3903968), (4, 2927976), (6, 1951984), (8, 1463988), (12, 975992), (16, 731994), (19, 616416), (24, 487996), (32, 365997), (38, 308208), (48, 243998), (57, 205472), (76, 154104), (96, 121999), (114, 102736), (152, 77052), (228, 51368), (304, 38526), (456, 25684), (608, 19263), (912, 12842), (1824, 6421)]