20169498

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 41332032

約数和(自身を除く): 21162534

約数列:

[1, 2, 3, 6, 83, 101, 166, 202, 249, 303, 401, 498, 606, 802, 1203, 2406, 8383, 16766, 25149, 33283, 40501, 50298, 66566, 81002, 99849, 121503, 199698, 243006, 3361583, 6723166, 10084749, 20169498]

約数ペア:

[(1, 20169498), (2, 10084749), (3, 6723166), (6, 3361583), (83, 243006), (101, 199698), (166, 121503), (202, 99849), (249, 81002), (303, 66566), (401, 50298), (498, 40501), (606, 33283), (802, 25149), (1203, 16766), (2406, 8383)]