15345088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 56

約数和(自身を含む): 33796224

約数和(自身を除く): 18451136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 307, 352, 568, 614, 704, 781, 1136, 1228, 1562, 2272, 2456, 3124, 3377, 4544, 4912, 6248, 6754, 9824, 12496, 13508, 19648, 21797, 24992, 27016, 43594, 49984, 54032, 87188, 108064, 174376, 216128, 239767, 348752, 479534, 697504, 959068, 1395008, 1918136, 3836272, 7672544, 15345088]

約数ペア:

[(1, 15345088), (2, 7672544), (4, 3836272), (8, 1918136), (11, 1395008), (16, 959068), (22, 697504), (32, 479534), (44, 348752), (64, 239767), (71, 216128), (88, 174376), (142, 108064), (176, 87188), (284, 54032), (307, 49984), (352, 43594), (568, 27016), (614, 24992), (704, 21797), (781, 19648), (1136, 13508), (1228, 12496), (1562, 9824), (2272, 6754), (2456, 6248), (3124, 4912), (3377, 4544)]