10638784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:717

約数の個数: 56

約数和(自身を含む): 23967440

約数和(自身を除く): 13328656

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 673, 832, 988, 1216, 1346, 1976, 2692, 3952, 5384, 7904, 8749, 10768, 12787, 15808, 17498, 21536, 25574, 34996, 43072, 51148, 69992, 102296, 139984, 166231, 204592, 279968, 332462, 409184, 559936, 664924, 818368, 1329848, 2659696, 5319392, 10638784]

約数ペア:

[(1, 10638784), (2, 5319392), (4, 2659696), (8, 1329848), (13, 818368), (16, 664924), (19, 559936), (26, 409184), (32, 332462), (38, 279968), (52, 204592), (64, 166231), (76, 139984), (104, 102296), (152, 69992), (208, 51148), (247, 43072), (304, 34996), (416, 25574), (494, 21536), (608, 17498), (673, 15808), (832, 12787), (988, 10768), (1216, 8749), (1346, 7904), (1976, 5384), (2692, 3952)]