1662108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 4537344

約数和(自身を除く): 2875236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 421, 564, 658, 842, 987, 1263, 1316, 1684, 1974, 2526, 2947, 3948, 5052, 5894, 8841, 11788, 17682, 19787, 35364, 39574, 59361, 79148, 118722, 138509, 237444, 277018, 415527, 554036, 831054, 1662108]

約数ペア:

[(1, 1662108), (2, 831054), (3, 554036), (4, 415527), (6, 277018), (7, 237444), (12, 138509), (14, 118722), (21, 79148), (28, 59361), (42, 39574), (47, 35364), (84, 19787), (94, 17682), (141, 11788), (188, 8841), (282, 5894), (329, 5052), (421, 3948), (564, 2947), (658, 2526), (842, 1974), (987, 1684), (1263, 1316)]