13821816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1828

約数の個数: 64

約数和(自身を含む): 38534400

約数和(自身を除く): 24712584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1783, 1938, 2584, 3566, 3876, 5349, 7132, 7752, 10698, 14264, 21396, 30311, 33877, 42792, 60622, 67754, 90933, 101631, 121244, 135508, 181866, 203262, 242488, 271016, 363732, 406524, 575909, 727464, 813048, 1151818, 1727727, 2303636, 3455454, 4607272, 6910908, 13821816]

約数ペア:

[(1, 13821816), (2, 6910908), (3, 4607272), (4, 3455454), (6, 2303636), (8, 1727727), (12, 1151818), (17, 813048), (19, 727464), (24, 575909), (34, 406524), (38, 363732), (51, 271016), (57, 242488), (68, 203262), (76, 181866), (102, 135508), (114, 121244), (136, 101631), (152, 90933), (204, 67754), (228, 60622), (323, 42792), (408, 33877), (456, 30311), (646, 21396), (969, 14264), (1292, 10698), (1783, 7752), (1938, 7132), (2584, 5349), (3566, 3876)]