16648168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 33298560

約数和(自身を除く): 16650392

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 751, 1304, 1502, 2771, 3004, 5542, 6008, 11084, 12767, 22168, 25534, 51068, 102136, 122413, 244826, 489652, 979304, 2081021, 4162042, 8324084, 16648168]

約数ペア:

[(1, 16648168), (2, 8324084), (4, 4162042), (8, 2081021), (17, 979304), (34, 489652), (68, 244826), (136, 122413), (163, 102136), (326, 51068), (652, 25534), (751, 22168), (1304, 12767), (1502, 11084), (2771, 6008), (3004, 5542)]