19099164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227371}}^1$

素因数の和:227385

約数の個数: 24

約数和(自身を含む): 50931328

約数和(自身を除く): 31832164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227371, 454742, 682113, 909484, 1364226, 1591597, 2728452, 3183194, 4774791, 6366388, 9549582, 19099164]

約数ペア:

[(1, 19099164), (2, 9549582), (3, 6366388), (4, 4774791), (6, 3183194), (7, 2728452), (12, 1591597), (14, 1364226), (21, 909484), (28, 682113), (42, 454742), (84, 227371)]