38201408

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1291

約数の個数: 56

約数和(自身を含む): 87928704

約数和(自身を除く): 49727296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1201, 1988, 2272, 2402, 3976, 4544, 4804, 7952, 8407, 9608, 15904, 16814, 19216, 31808, 33628, 38432, 67256, 76864, 85271, 134512, 170542, 269024, 341084, 538048, 596897, 682168, 1193794, 1364336, 2387588, 2728672, 4775176, 5457344, 9550352, 19100704, 38201408]

約数ペア:

[(1, 38201408), (2, 19100704), (4, 9550352), (7, 5457344), (8, 4775176), (14, 2728672), (16, 2387588), (28, 1364336), (32, 1193794), (56, 682168), (64, 596897), (71, 538048), (112, 341084), (142, 269024), (224, 170542), (284, 134512), (448, 85271), (497, 76864), (568, 67256), (994, 38432), (1136, 33628), (1201, 31808), (1988, 19216), (2272, 16814), (2402, 15904), (3976, 9608), (4544, 8407), (4804, 7952)]