21917568

素因数分解:

$2^7\times 3^1\times {\mathrm{57077}}^1$

素因数の和:57094

約数の個数: 32

約数和(自身を含む): 58219560

約数和(自身を除く): 36301992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 57077, 114154, 171231, 228308, 342462, 456616, 684924, 913232, 1369848, 1826464, 2739696, 3652928, 5479392, 7305856, 10958784, 21917568]

約数ペア:

[(1, 21917568), (2, 10958784), (3, 7305856), (4, 5479392), (6, 3652928), (8, 2739696), (12, 1826464), (16, 1369848), (24, 913232), (32, 684924), (48, 456616), (64, 342462), (96, 228308), (128, 171231), (192, 114154), (384, 57077)]