15228224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 33454848

約数和(自身を除く): 18226624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 176, 194, 223, 352, 388, 446, 704, 776, 892, 1067, 1552, 1784, 2134, 2453, 3104, 3568, 4268, 4906, 6208, 7136, 8536, 9812, 14272, 17072, 19624, 21631, 34144, 39248, 43262, 68288, 78496, 86524, 156992, 173048, 237941, 346096, 475882, 692192, 951764, 1384384, 1903528, 3807056, 7614112, 15228224]

約数ペア:

[(1, 15228224), (2, 7614112), (4, 3807056), (8, 1903528), (11, 1384384), (16, 951764), (22, 692192), (32, 475882), (44, 346096), (64, 237941), (88, 173048), (97, 156992), (176, 86524), (194, 78496), (223, 68288), (352, 43262), (388, 39248), (446, 34144), (704, 21631), (776, 19624), (892, 17072), (1067, 14272), (1552, 9812), (1784, 8536), (2134, 7136), (2453, 6208), (3104, 4906), (3568, 4268)]