11965128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 34728960

約数和(自身を除く): 22763832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1063, 1407, 1608, 1876, 2126, 2814, 3189, 3752, 4252, 5628, 6378, 7441, 8504, 11256, 12756, 14882, 22323, 25512, 29764, 44646, 59528, 71221, 89292, 142442, 178584, 213663, 284884, 427326, 498547, 569768, 854652, 997094, 1495641, 1709304, 1994188, 2991282, 3988376, 5982564, 11965128]

約数ペア:

[(1, 11965128), (2, 5982564), (3, 3988376), (4, 2991282), (6, 1994188), (7, 1709304), (8, 1495641), (12, 997094), (14, 854652), (21, 569768), (24, 498547), (28, 427326), (42, 284884), (56, 213663), (67, 178584), (84, 142442), (134, 89292), (168, 71221), (201, 59528), (268, 44646), (402, 29764), (469, 25512), (536, 22323), (804, 14882), (938, 12756), (1063, 11256), (1407, 8504), (1608, 7441), (1876, 6378), (2126, 5628), (2814, 4252), (3189, 3752)]