1943286898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{115001}}^1$

素因数の和:115098

約数の個数: 32

約数和(自身を含む): 3577022208

約数和(自身を除く): 1633735310

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 8449, 16898, 115001, 230002, 805007, 1610014, 1955017, 3910034, 8165071, 13685119, 16330142, 27370238, 57155497, 114310994, 138806207, 277612414, 971643449, 1943286898]

約数ペア:

[(1, 1943286898), (2, 971643449), (7, 277612414), (14, 138806207), (17, 114310994), (34, 57155497), (71, 27370238), (119, 16330142), (142, 13685119), (238, 8165071), (497, 3910034), (994, 1955017), (1207, 1610014), (2414, 805007), (8449, 230002), (16898, 115001)]