1198904

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 2611200

約数和(自身を除く): 1412296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 271, 316, 542, 553, 632, 1084, 1106, 1897, 2168, 2212, 3794, 4424, 7588, 15176, 21409, 42818, 85636, 149863, 171272, 299726, 599452, 1198904]

約数ペア:

[(1, 1198904), (2, 599452), (4, 299726), (7, 171272), (8, 149863), (14, 85636), (28, 42818), (56, 21409), (79, 15176), (158, 7588), (271, 4424), (316, 3794), (542, 2212), (553, 2168), (632, 1897), (1084, 1106)]