1987545598

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3907}}^1\times {\mathrm{11059}}^1$

素因数の和:14991

約数の個数: 16

約数和(自身を含む): 3112018560

約数和(自身を除く): 1124472962

約数列:

[1, 2, 23, 46, 3907, 7814, 11059, 22118, 89861, 179722, 254357, 508714, 43207513, 86415026, 993772799, 1987545598]

約数ペア:

[(1, 1987545598), (2, 993772799), (23, 86415026), (46, 43207513), (3907, 508714), (7814, 254357), (11059, 179722), (22118, 89861)]