19066992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56747}}^1$

素因数の和:56765

約数の個数: 40

約数和(自身を含む): 56294016

約数和(自身を除く): 37227024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56747, 113494, 170241, 226988, 340482, 397229, 453976, 680964, 794458, 907952, 1191687, 1361928, 1588916, 2383374, 2723856, 3177832, 4766748, 6355664, 9533496, 19066992]

約数ペア:

[(1, 19066992), (2, 9533496), (3, 6355664), (4, 4766748), (6, 3177832), (7, 2723856), (8, 2383374), (12, 1588916), (14, 1361928), (16, 1191687), (21, 907952), (24, 794458), (28, 680964), (42, 453976), (48, 397229), (56, 340482), (84, 226988), (112, 170241), (168, 113494), (336, 56747)]