5003878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11971}}^1$

素因数の和:12003

約数の個数: 16

約数和(自身を含む): 8619840

約数和(自身を除く): 3615962

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 11971, 23942, 131681, 227449, 263362, 454898, 2501939, 5003878]

約数ペア:

[(1, 5003878), (2, 2501939), (11, 454898), (19, 263362), (22, 227449), (38, 131681), (209, 23942), (418, 11971)]