11899286

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 21798720

約数和(自身を除く): 9899434

約数列:

[1, 2, 7, 14, 17, 34, 119, 173, 238, 289, 346, 578, 1211, 2023, 2422, 2941, 4046, 4913, 5882, 9826, 20587, 34391, 41174, 49997, 68782, 99994, 349979, 699958, 849949, 1699898, 5949643, 11899286]

約数ペア:

[(1, 11899286), (2, 5949643), (7, 1699898), (14, 849949), (17, 699958), (34, 349979), (119, 99994), (173, 68782), (238, 49997), (289, 41174), (346, 34391), (578, 20587), (1211, 9826), (2023, 5882), (2422, 4913), (2941, 4046)]