19057656

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2399}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 47808000

約数和(自身を除く): 28750344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2399, 2648, 3972, 4798, 7197, 7944, 9596, 14394, 19192, 28788, 57576, 794069, 1588138, 2382207, 3176276, 4764414, 6352552, 9528828, 19057656]

約数ペア:

[(1, 19057656), (2, 9528828), (3, 6352552), (4, 4764414), (6, 3176276), (8, 2382207), (12, 1588138), (24, 794069), (331, 57576), (662, 28788), (993, 19192), (1324, 14394), (1986, 9596), (2399, 7944), (2648, 7197), (3972, 4798)]