19183584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28547}}^1$

素因数の和:28567

約数の個数: 48

約数和(自身を含む): 57552768

約数和(自身を除く): 38369184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28547, 57094, 85641, 114188, 171282, 199829, 228376, 342564, 399658, 456752, 599487, 685128, 799316, 913504, 1198974, 1370256, 1598632, 2397948, 2740512, 3197264, 4795896, 6394528, 9591792, 19183584]

約数ペア:

[(1, 19183584), (2, 9591792), (3, 6394528), (4, 4795896), (6, 3197264), (7, 2740512), (8, 2397948), (12, 1598632), (14, 1370256), (16, 1198974), (21, 913504), (24, 799316), (28, 685128), (32, 599487), (42, 456752), (48, 399658), (56, 342564), (84, 228376), (96, 199829), (112, 171282), (168, 114188), (224, 85641), (336, 57094), (672, 28547)]