1142854538

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 2046155904

約数和(自身を除く): 903301366

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 281, 329, 562, 658, 883, 1766, 1967, 2303, 3934, 4606, 6181, 12362, 13207, 13769, 26414, 27538, 41501, 43267, 83002, 86534, 92449, 184898, 248123, 290507, 496246, 581014, 647143, 1294286, 1736861, 2033549, 3473722, 4067098, 11661781, 12158027, 23323562, 24316054, 81632467, 163264934, 571427269, 1142854538]

約数ペア:

[(1, 1142854538), (2, 571427269), (7, 163264934), (14, 81632467), (47, 24316054), (49, 23323562), (94, 12158027), (98, 11661781), (281, 4067098), (329, 3473722), (562, 2033549), (658, 1736861), (883, 1294286), (1766, 647143), (1967, 581014), (2303, 496246), (3934, 290507), (4606, 248123), (6181, 184898), (12362, 92449), (13207, 86534), (13769, 83002), (26414, 43267), (27538, 41501)]