1221000544

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{152017}}^1$

素因数の和:152278

約数の個数: 24

約数和(自身を含む): 2413437768

約数和(自身を除く): 1192437224

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 152017, 304034, 608068, 1216136, 2432272, 4864544, 38156267, 76312534, 152625068, 305250136, 610500272, 1221000544]

約数ペア:

[(1, 1221000544), (2, 610500272), (4, 305250136), (8, 152625068), (16, 76312534), (32, 38156267), (251, 4864544), (502, 2432272), (1004, 1216136), (2008, 608068), (4016, 304034), (8032, 152017)]