9203968

素因数分解:

$2^8\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 18569740

約数和(自身を除く): 9365772

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 229, 256, 314, 458, 628, 916, 1256, 1832, 2512, 3664, 5024, 7328, 10048, 14656, 20096, 29312, 35953, 40192, 58624, 71906, 143812, 287624, 575248, 1150496, 2300992, 4601984, 9203968]

約数ペア:

[(1, 9203968), (2, 4601984), (4, 2300992), (8, 1150496), (16, 575248), (32, 287624), (64, 143812), (128, 71906), (157, 58624), (229, 40192), (256, 35953), (314, 29312), (458, 20096), (628, 14656), (916, 10048), (1256, 7328), (1832, 5024), (2512, 3664)]