38877008

素因数分解:

$2^4\times {\mathrm{61}}^2\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 30

約数和(自身を含む): 76696542

約数和(自身を除く): 37819534

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 653, 976, 1306, 2612, 3721, 5224, 7442, 10448, 14884, 29768, 39833, 59536, 79666, 159332, 318664, 637328, 2429813, 4859626, 9719252, 19438504, 38877008]

約数ペア:

[(1, 38877008), (2, 19438504), (4, 9719252), (8, 4859626), (16, 2429813), (61, 637328), (122, 318664), (244, 159332), (488, 79666), (653, 59536), (976, 39833), (1306, 29768), (2612, 14884), (3721, 10448), (5224, 7442)]