11985768

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 33005700

約数和(自身を除く): 21019932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 2729, 4392, 5458, 8187, 10916, 16374, 21832, 24561, 32748, 49122, 65496, 98244, 166469, 196488, 332938, 499407, 665876, 998814, 1331752, 1498221, 1997628, 2996442, 3995256, 5992884, 11985768]

約数ペア:

[(1, 11985768), (2, 5992884), (3, 3995256), (4, 2996442), (6, 1997628), (8, 1498221), (9, 1331752), (12, 998814), (18, 665876), (24, 499407), (36, 332938), (61, 196488), (72, 166469), (122, 98244), (183, 65496), (244, 49122), (366, 32748), (488, 24561), (549, 21832), (732, 16374), (1098, 10916), (1464, 8187), (2196, 5458), (2729, 4392)]