28340004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30671}}^1$

素因数の和:30696

約数の個数: 48

約数和(自身を含む): 82446336

約数和(自身を除く): 54106332

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 30671, 61342, 92013, 122684, 184026, 214697, 337381, 368052, 429394, 644091, 674762, 858788, 1012143, 1288182, 1349524, 2024286, 2361667, 2576364, 4048572, 4723334, 7085001, 9446668, 14170002, 28340004]

約数ペア:

[(1, 28340004), (2, 14170002), (3, 9446668), (4, 7085001), (6, 4723334), (7, 4048572), (11, 2576364), (12, 2361667), (14, 2024286), (21, 1349524), (22, 1288182), (28, 1012143), (33, 858788), (42, 674762), (44, 644091), (66, 429394), (77, 368052), (84, 337381), (132, 214697), (154, 184026), (231, 122684), (308, 92013), (462, 61342), (924, 30671)]