9435438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 12579282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 587, 846, 893, 1174, 1761, 1786, 2679, 3522, 5283, 5358, 8037, 10566, 11153, 16074, 22306, 27589, 33459, 55178, 66918, 82767, 100377, 165534, 200754, 248301, 496602, 524191, 1048382, 1572573, 3145146, 4717719, 9435438]

約数ペア:

[(1, 9435438), (2, 4717719), (3, 3145146), (6, 1572573), (9, 1048382), (18, 524191), (19, 496602), (38, 248301), (47, 200754), (57, 165534), (94, 100377), (114, 82767), (141, 66918), (171, 55178), (282, 33459), (342, 27589), (423, 22306), (587, 16074), (846, 11153), (893, 10566), (1174, 8037), (1761, 5358), (1786, 5283), (2679, 3522)]