1022276738

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{18379}}^1$

素因数の和:18554

約数の個数: 32

約数和(自身を含む): 1826236800

約数和(自身を除く): 803960062

約数列:

[1, 2, 7, 14, 29, 58, 137, 203, 274, 406, 959, 1918, 3973, 7946, 18379, 27811, 36758, 55622, 128653, 257306, 532991, 1065982, 2517923, 3730937, 5035846, 7461874, 17625461, 35250922, 73019767, 146039534, 511138369, 1022276738]

約数ペア:

[(1, 1022276738), (2, 511138369), (7, 146039534), (14, 73019767), (29, 35250922), (58, 17625461), (137, 7461874), (203, 5035846), (274, 3730937), (406, 2517923), (959, 1065982), (1918, 532991), (3973, 257306), (7946, 128653), (18379, 55622), (27811, 36758)]