998404946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{57373}}^1$

素因数の和:57506

約数の個数: 32

約数和(自身を含む): 1883703168

約数和(自身を除く): 885298222

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1243, 1582, 2486, 8701, 17402, 57373, 114746, 401611, 631103, 803222, 1262206, 4417721, 6483149, 8835442, 12966298, 45382043, 71314639, 90764086, 142629278, 499202473, 998404946]

約数ペア:

[(1, 998404946), (2, 499202473), (7, 142629278), (11, 90764086), (14, 71314639), (22, 45382043), (77, 12966298), (113, 8835442), (154, 6483149), (226, 4417721), (791, 1262206), (1243, 803222), (1582, 631103), (2486, 401611), (8701, 114746), (17402, 57373)]