20933232

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{4001}}^1$

素因数の和:4121

約数の個数: 40

約数和(自身を含む): 54587280

約数和(自身を除く): 33654048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 4001, 5232, 8002, 12003, 16004, 24006, 32008, 48012, 64016, 96024, 192048, 436109, 872218, 1308327, 1744436, 2616654, 3488872, 5233308, 6977744, 10466616, 20933232]

約数ペア:

[(1, 20933232), (2, 10466616), (3, 6977744), (4, 5233308), (6, 3488872), (8, 2616654), (12, 1744436), (16, 1308327), (24, 872218), (48, 436109), (109, 192048), (218, 96024), (327, 64016), (436, 48012), (654, 32008), (872, 24006), (1308, 16004), (1744, 12003), (2616, 8002), (4001, 5232)]