11937876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 29776320

約数和(自身を除く): 17838444

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 421, 556, 834, 842, 1263, 1668, 1684, 2363, 2526, 4726, 5052, 7089, 7157, 9452, 14178, 14314, 21471, 28356, 28628, 42942, 58519, 85884, 117038, 175557, 234076, 351114, 702228, 994823, 1989646, 2984469, 3979292, 5968938, 11937876]

約数ペア:

[(1, 11937876), (2, 5968938), (3, 3979292), (4, 2984469), (6, 1989646), (12, 994823), (17, 702228), (34, 351114), (51, 234076), (68, 175557), (102, 117038), (139, 85884), (204, 58519), (278, 42942), (417, 28628), (421, 28356), (556, 21471), (834, 14314), (842, 14178), (1263, 9452), (1668, 7157), (1684, 7089), (2363, 5052), (2526, 4726)]