12894996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 33062400

約数和(自身を除く): 20167404

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2459, 2622, 4918, 5244, 7377, 9836, 14754, 29508, 46721, 56557, 93442, 113114, 140163, 169671, 186884, 226228, 280326, 339342, 560652, 678684, 1074583, 2149166, 3223749, 4298332, 6447498, 12894996]

約数ペア:

[(1, 12894996), (2, 6447498), (3, 4298332), (4, 3223749), (6, 2149166), (12, 1074583), (19, 678684), (23, 560652), (38, 339342), (46, 280326), (57, 226228), (69, 186884), (76, 169671), (92, 140163), (114, 113114), (138, 93442), (228, 56557), (276, 46721), (437, 29508), (874, 14754), (1311, 9836), (1748, 7377), (2459, 5244), (2622, 4918)]