12688896

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:783

約数の個数: 80

約数和(自身を含む): 36926208

約数和(自身を除く): 24237312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 751, 768, 1056, 1408, 1502, 1536, 2112, 2253, 2816, 3004, 4224, 4506, 5632, 6008, 8261, 8448, 9012, 12016, 16522, 16896, 18024, 24032, 24783, 33044, 36048, 48064, 49566, 66088, 72096, 96128, 99132, 132176, 144192, 192256, 198264, 264352, 288384, 384512, 396528, 528704, 576768, 793056, 1057408, 1153536, 1586112, 2114816, 3172224, 4229632, 6344448, 12688896]

約数ペア:

[(1, 12688896), (2, 6344448), (3, 4229632), (4, 3172224), (6, 2114816), (8, 1586112), (11, 1153536), (12, 1057408), (16, 793056), (22, 576768), (24, 528704), (32, 396528), (33, 384512), (44, 288384), (48, 264352), (64, 198264), (66, 192256), (88, 144192), (96, 132176), (128, 99132), (132, 96128), (176, 72096), (192, 66088), (256, 49566), (264, 48064), (352, 36048), (384, 33044), (512, 24783), (528, 24032), (704, 18024), (751, 16896), (768, 16522), (1056, 12016), (1408, 9012), (1502, 8448), (1536, 8261), (2112, 6008), (2253, 5632), (2816, 4506), (3004, 4224)]