12846848

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 30022272

約数和(自身を除く): 17175424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 107, 112, 128, 134, 214, 224, 256, 268, 428, 448, 469, 536, 749, 856, 896, 938, 1072, 1498, 1712, 1792, 1876, 2144, 2996, 3424, 3752, 4288, 5992, 6848, 7169, 7504, 8576, 11984, 13696, 14338, 15008, 17152, 23968, 27392, 28676, 30016, 47936, 50183, 57352, 60032, 95872, 100366, 114704, 120064, 191744, 200732, 229408, 401464, 458816, 802928, 917632, 1605856, 1835264, 3211712, 6423424, 12846848]

約数ペア:

[(1, 12846848), (2, 6423424), (4, 3211712), (7, 1835264), (8, 1605856), (14, 917632), (16, 802928), (28, 458816), (32, 401464), (56, 229408), (64, 200732), (67, 191744), (107, 120064), (112, 114704), (128, 100366), (134, 95872), (214, 60032), (224, 57352), (256, 50183), (268, 47936), (428, 30016), (448, 28676), (469, 27392), (536, 23968), (749, 17152), (856, 15008), (896, 14338), (938, 13696), (1072, 11984), (1498, 8576), (1712, 7504), (1792, 7169), (1876, 6848), (2144, 5992), (2996, 4288), (3424, 3752)]