13543348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 30199680

約数和(自身を除く): 16656332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1283, 1508, 2566, 2639, 5132, 5278, 8981, 10556, 16679, 17962, 33358, 35924, 37207, 66716, 74414, 116753, 148828, 233506, 260449, 467012, 483691, 520898, 967382, 1041796, 1934764, 3385837, 6771674, 13543348]

約数ペア:

[(1, 13543348), (2, 6771674), (4, 3385837), (7, 1934764), (13, 1041796), (14, 967382), (26, 520898), (28, 483691), (29, 467012), (52, 260449), (58, 233506), (91, 148828), (116, 116753), (182, 74414), (203, 66716), (364, 37207), (377, 35924), (406, 33358), (754, 17962), (812, 16679), (1283, 10556), (1508, 8981), (2566, 5278), (2639, 5132)]