19213439952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{57182857}}^1$

素因数の和:57182875

約数の個数: 40

約数和(自身を含む): 56725395136

約数和(自身を除く): 37511955184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 57182857, 114365714, 171548571, 228731428, 343097142, 400279999, 457462856, 686194284, 800559998, 914925712, 1200839997, 1372388568, 1601119996, 2401679994, 2744777136, 3202239992, 4803359988, 6404479984, 9606719976, 19213439952]

約数ペア:

[(1, 19213439952), (2, 9606719976), (3, 6404479984), (4, 4803359988), (6, 3202239992), (7, 2744777136), (8, 2401679994), (12, 1601119996), (14, 1372388568), (16, 1200839997), (21, 914925712), (24, 800559998), (28, 686194284), (42, 457462856), (48, 400279999), (56, 343097142), (84, 228731428), (112, 171548571), (168, 114365714), (336, 57182857)]