9491216

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1119

約数の個数: 40

約数和(自身を含む): 21290304

約数和(自身を除く): 11799088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1021, 1162, 1328, 2042, 2324, 4084, 4648, 7147, 8168, 9296, 14294, 16336, 28588, 57176, 84743, 114352, 169486, 338972, 593201, 677944, 1186402, 1355888, 2372804, 4745608, 9491216]

約数ペア:

[(1, 9491216), (2, 4745608), (4, 2372804), (7, 1355888), (8, 1186402), (14, 677944), (16, 593201), (28, 338972), (56, 169486), (83, 114352), (112, 84743), (166, 57176), (332, 28588), (581, 16336), (664, 14294), (1021, 9296), (1162, 8168), (1328, 7147), (2042, 4648), (2324, 4084)]