20214802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16069}}^1$

素因数の和:16125

約数の個数: 16

約数和(自身を含む): 32975640

約数和(自身を除く): 12760838

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 16069, 32138, 273173, 546346, 594553, 1189106, 10107401, 20214802]

約数ペア:

[(1, 20214802), (2, 10107401), (17, 1189106), (34, 594553), (37, 546346), (74, 273173), (629, 32138), (1258, 16069)]