16803110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 32313600

約数和(自身を除く): 15510490

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1699, 1978, 3398, 4945, 8495, 9890, 16990, 39077, 73057, 78154, 146114, 195385, 365285, 390770, 730570, 1680311, 3360622, 8401555, 16803110]

約数ペア:

[(1, 16803110), (2, 8401555), (5, 3360622), (10, 1680311), (23, 730570), (43, 390770), (46, 365285), (86, 195385), (115, 146114), (215, 78154), (230, 73057), (430, 39077), (989, 16990), (1699, 9890), (1978, 8495), (3398, 4945)]