11991462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1$

素因数の和:5452

約数の個数: 32

約数和(自身を含む): 27931392

約数和(自身を除く): 15939930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 5387, 10774, 16161, 32322, 37709, 75418, 113127, 226254, 285511, 571022, 856533, 1713066, 1998577, 3997154, 5995731, 11991462]

約数ペア:

[(1, 11991462), (2, 5995731), (3, 3997154), (6, 1998577), (7, 1713066), (14, 856533), (21, 571022), (42, 285511), (53, 226254), (106, 113127), (159, 75418), (318, 37709), (371, 32322), (742, 16161), (1113, 10774), (2226, 5387)]