20114752

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 56

約数和(自身を含む): 46451520

約数和(自身を除く): 26336768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 761, 826, 944, 1522, 1652, 1888, 3044, 3304, 3776, 5327, 6088, 6608, 10654, 12176, 13216, 21308, 24352, 26432, 42616, 44899, 48704, 85232, 89798, 170464, 179596, 314293, 340928, 359192, 628586, 718384, 1257172, 1436768, 2514344, 2873536, 5028688, 10057376, 20114752]

約数ペア:

[(1, 20114752), (2, 10057376), (4, 5028688), (7, 2873536), (8, 2514344), (14, 1436768), (16, 1257172), (28, 718384), (32, 628586), (56, 359192), (59, 340928), (64, 314293), (112, 179596), (118, 170464), (224, 89798), (236, 85232), (413, 48704), (448, 44899), (472, 42616), (761, 26432), (826, 24352), (944, 21308), (1522, 13216), (1652, 12176), (1888, 10654), (3044, 6608), (3304, 6088), (3776, 5327)]