9431772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 25697280

約数和(自身を除く): 16265508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 2389, 3948, 4778, 7167, 9556, 14334, 16723, 28668, 33446, 50169, 66892, 100338, 112283, 200676, 224566, 336849, 449132, 673698, 785981, 1347396, 1571962, 2357943, 3143924, 4715886, 9431772]

約数ペア:

[(1, 9431772), (2, 4715886), (3, 3143924), (4, 2357943), (6, 1571962), (7, 1347396), (12, 785981), (14, 673698), (21, 449132), (28, 336849), (42, 224566), (47, 200676), (84, 112283), (94, 100338), (141, 66892), (188, 50169), (282, 33446), (329, 28668), (564, 16723), (658, 14334), (987, 9556), (1316, 7167), (1974, 4778), (2389, 3948)]