11980644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 30623040

約数和(自身を除く): 18642396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1259, 1586, 2379, 2518, 3172, 3777, 4758, 5036, 7554, 9516, 15108, 16367, 32734, 49101, 65468, 76799, 98202, 153598, 196404, 230397, 307196, 460794, 921588, 998387, 1996774, 2995161, 3993548, 5990322, 11980644]

約数ペア:

[(1, 11980644), (2, 5990322), (3, 3993548), (4, 2995161), (6, 1996774), (12, 998387), (13, 921588), (26, 460794), (39, 307196), (52, 230397), (61, 196404), (78, 153598), (122, 98202), (156, 76799), (183, 65468), (244, 49101), (366, 32734), (732, 16367), (793, 15108), (1259, 9516), (1586, 7554), (2379, 5036), (2518, 4758), (3172, 3777)]