32080144

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{32869}}^1$

素因数の和:32938

約数の個数: 20

約数和(自身を含む): 63176140

約数和(自身を除く): 31095996

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 32869, 65738, 131476, 262952, 525904, 2005009, 4010018, 8020036, 16040072, 32080144]

約数ペア:

[(1, 32080144), (2, 16040072), (4, 8020036), (8, 4010018), (16, 2005009), (61, 525904), (122, 262952), (244, 131476), (488, 65738), (976, 32869)]