6420283024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{12944119}}^1$

素因数の和:12944158

約数の個数: 20

約数和(自身を含む): 12840567040

約数和(自身を除く): 6420284016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 12944119, 25888238, 51776476, 103552952, 207105904, 401267689, 802535378, 1605070756, 3210141512, 6420283024]

約数ペア:

[(1, 6420283024), (2, 3210141512), (4, 1605070756), (8, 802535378), (16, 401267689), (31, 207105904), (62, 103552952), (124, 51776476), (248, 25888238), (496, 12944119)]