13399936

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 30159360

約数和(自身を除く): 16759424

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 307, 341, 352, 496, 614, 682, 704, 992, 1228, 1364, 1408, 1984, 2456, 2728, 3377, 3968, 4912, 5456, 6754, 9517, 9824, 10912, 13508, 19034, 19648, 21824, 27016, 38068, 39296, 43648, 54032, 76136, 104687, 108064, 152272, 209374, 216128, 304544, 418748, 432256, 609088, 837496, 1218176, 1674992, 3349984, 6699968, 13399936]

約数ペア:

[(1, 13399936), (2, 6699968), (4, 3349984), (8, 1674992), (11, 1218176), (16, 837496), (22, 609088), (31, 432256), (32, 418748), (44, 304544), (62, 216128), (64, 209374), (88, 152272), (124, 108064), (128, 104687), (176, 76136), (248, 54032), (307, 43648), (341, 39296), (352, 38068), (496, 27016), (614, 21824), (682, 19648), (704, 19034), (992, 13508), (1228, 10912), (1364, 9824), (1408, 9517), (1984, 6754), (2456, 5456), (2728, 4912), (3377, 3968)]