4742656

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 40

約数和(自身を含む): 9698040

約数和(自身を除く): 4955384

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 157, 236, 256, 314, 472, 512, 628, 944, 1256, 1888, 2512, 3776, 5024, 7552, 9263, 10048, 15104, 18526, 20096, 30208, 37052, 40192, 74104, 80384, 148208, 296416, 592832, 1185664, 2371328, 4742656]

約数ペア:

[(1, 4742656), (2, 2371328), (4, 1185664), (8, 592832), (16, 296416), (32, 148208), (59, 80384), (64, 74104), (118, 40192), (128, 37052), (157, 30208), (236, 20096), (256, 18526), (314, 15104), (472, 10048), (512, 9263), (628, 7552), (944, 5024), (1256, 3776), (1888, 2512)]