28486098

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 65257920

約数和(自身を除く): 36771822

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 829, 1494, 1658, 1909, 2487, 3818, 4974, 5727, 7461, 11454, 14922, 17181, 19067, 34362, 38134, 57201, 68807, 114402, 137614, 171603, 206421, 343206, 412842, 619263, 1238526, 1582561, 3165122, 4747683, 9495366, 14243049, 28486098]

約数ペア:

[(1, 28486098), (2, 14243049), (3, 9495366), (6, 4747683), (9, 3165122), (18, 1582561), (23, 1238526), (46, 619263), (69, 412842), (83, 343206), (138, 206421), (166, 171603), (207, 137614), (249, 114402), (414, 68807), (498, 57201), (747, 38134), (829, 34362), (1494, 19067), (1658, 17181), (1909, 14922), (2487, 11454), (3818, 7461), (4974, 5727)]