19336212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{25577}}^1$

素因数の和:25597

約数の個数: 48

約数和(自身を含む): 57294720

約数和(自身を除く): 37958508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 25577, 51154, 76731, 102308, 153462, 179039, 230193, 306924, 358078, 460386, 537117, 690579, 716156, 920772, 1074234, 1381158, 1611351, 2148468, 2762316, 3222702, 4834053, 6445404, 9668106, 19336212]

約数ペア:

[(1, 19336212), (2, 9668106), (3, 6445404), (4, 4834053), (6, 3222702), (7, 2762316), (9, 2148468), (12, 1611351), (14, 1381158), (18, 1074234), (21, 920772), (27, 716156), (28, 690579), (36, 537117), (42, 460386), (54, 358078), (63, 306924), (84, 230193), (108, 179039), (126, 153462), (189, 102308), (252, 76731), (378, 51154), (756, 25577)]