28389072

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{4657}}^1$

素因数の和:4795

約数の個数: 40

約数和(自身を含む): 73931776

約数和(自身を除く): 45542704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4657, 6096, 9314, 13971, 18628, 27942, 37256, 55884, 74512, 111768, 223536, 591439, 1182878, 1774317, 2365756, 3548634, 4731512, 7097268, 9463024, 14194536, 28389072]

約数ペア:

[(1, 28389072), (2, 14194536), (3, 9463024), (4, 7097268), (6, 4731512), (8, 3548634), (12, 2365756), (16, 1774317), (24, 1182878), (48, 591439), (127, 223536), (254, 111768), (381, 74512), (508, 55884), (762, 37256), (1016, 27942), (1524, 18628), (2032, 13971), (3048, 9314), (4657, 6096)]