19194924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{228511}}^1$

素因数の和:228525

約数の個数: 24

約数和(自身を含む): 51186688

約数和(自身を除く): 31991764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 228511, 457022, 685533, 914044, 1371066, 1599577, 2742132, 3199154, 4798731, 6398308, 9597462, 19194924]

約数ペア:

[(1, 19194924), (2, 9597462), (3, 6398308), (4, 4798731), (6, 3199154), (7, 2742132), (12, 1599577), (14, 1371066), (21, 914044), (28, 685533), (42, 457022), (84, 228511)]