6974142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3592

約数の個数: 32

約数和(自身を含む): 16284672

約数和(自身を除く): 9310530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 3533, 7066, 10599, 21198, 24731, 49462, 74193, 148386, 166051, 332102, 498153, 996306, 1162357, 2324714, 3487071, 6974142]

約数ペア:

[(1, 6974142), (2, 3487071), (3, 2324714), (6, 1162357), (7, 996306), (14, 498153), (21, 332102), (42, 166051), (47, 148386), (94, 74193), (141, 49462), (282, 24731), (329, 21198), (658, 10599), (987, 7066), (1974, 3533)]