11744128

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 26928000

約数和(自身を除く): 15183872

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 439, 608, 704, 836, 878, 1216, 1408, 1672, 1756, 2432, 3344, 3512, 4829, 6688, 7024, 8341, 9658, 13376, 14048, 16682, 19316, 26752, 28096, 33364, 38632, 56192, 66728, 77264, 91751, 133456, 154528, 183502, 266912, 309056, 367004, 533824, 618112, 734008, 1067648, 1468016, 2936032, 5872064, 11744128]

約数ペア:

[(1, 11744128), (2, 5872064), (4, 2936032), (8, 1468016), (11, 1067648), (16, 734008), (19, 618112), (22, 533824), (32, 367004), (38, 309056), (44, 266912), (64, 183502), (76, 154528), (88, 133456), (128, 91751), (152, 77264), (176, 66728), (209, 56192), (304, 38632), (352, 33364), (418, 28096), (439, 26752), (608, 19316), (704, 16682), (836, 14048), (878, 13376), (1216, 9658), (1408, 8341), (1672, 7024), (1756, 6688), (2432, 4829), (3344, 3512)]