8271567318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4190257}}^1$

素因数の和:4190316

約数の個数: 32

約数和(自身を含む): 19308708864

約数和(自身を除く): 11037141546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 4190257, 8380514, 12570771, 25141542, 29331799, 58663598, 87995397, 175990794, 196942079, 393884158, 590826237, 1181652474, 1378594553, 2757189106, 4135783659, 8271567318]

約数ペア:

[(1, 8271567318), (2, 4135783659), (3, 2757189106), (6, 1378594553), (7, 1181652474), (14, 590826237), (21, 393884158), (42, 196942079), (47, 175990794), (94, 87995397), (141, 58663598), (282, 29331799), (329, 25141542), (658, 12570771), (987, 8380514), (1974, 4190257)]