19031952

素因数分解:

$2^4\times 3^1\times {\mathrm{373}}^1\times {\mathrm{1063}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 49344064

約数和(自身を除く): 30312112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373, 746, 1063, 1119, 1492, 2126, 2238, 2984, 3189, 4252, 4476, 5968, 6378, 8504, 8952, 12756, 17008, 17904, 25512, 51024, 396499, 792998, 1189497, 1585996, 2378994, 3171992, 4757988, 6343984, 9515976, 19031952]

約数ペア:

[(1, 19031952), (2, 9515976), (3, 6343984), (4, 4757988), (6, 3171992), (8, 2378994), (12, 1585996), (16, 1189497), (24, 792998), (48, 396499), (373, 51024), (746, 25512), (1063, 17904), (1119, 17008), (1492, 12756), (2126, 8952), (2238, 8504), (2984, 6378), (3189, 5968), (4252, 4476)]