134428994

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157411}}^1$

素因数の和:157481

約数の個数: 16

約数和(自身を含む): 234229056

約数和(自身を除く): 99800062

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 157411, 314822, 1101877, 2203754, 9602071, 19204142, 67214497, 134428994]

約数ペア:

[(1, 134428994), (2, 67214497), (7, 19204142), (14, 9602071), (61, 2203754), (122, 1101877), (427, 314822), (854, 157411)]