17396862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 23971458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1259, 1974, 2303, 2518, 3777, 4606, 6909, 7554, 8813, 13818, 17626, 26439, 52878, 59173, 61691, 118346, 123382, 177519, 185073, 355038, 370146, 414211, 828422, 1242633, 2485266, 2899477, 5798954, 8698431, 17396862]

約数ペア:

[(1, 17396862), (2, 8698431), (3, 5798954), (6, 2899477), (7, 2485266), (14, 1242633), (21, 828422), (42, 414211), (47, 370146), (49, 355038), (94, 185073), (98, 177519), (141, 123382), (147, 118346), (282, 61691), (294, 59173), (329, 52878), (658, 26439), (987, 17626), (1259, 13818), (1974, 8813), (2303, 7554), (2518, 6909), (3777, 4606)]