11853490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 23436864

約数和(自身を除く): 11583374

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 547, 985, 1094, 1970, 2167, 2735, 4334, 5470, 6017, 10835, 12034, 21670, 30085, 60170, 107759, 215518, 538795, 1077590, 1185349, 2370698, 5926745, 11853490]

約数ペア:

[(1, 11853490), (2, 5926745), (5, 2370698), (10, 1185349), (11, 1077590), (22, 538795), (55, 215518), (110, 107759), (197, 60170), (394, 30085), (547, 21670), (985, 12034), (1094, 10835), (1970, 6017), (2167, 5470), (2735, 4334)]