13056952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 28339200

約数和(自身を除く): 15282248

約数列:

[1, 2, 4, 8, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 163, 248, 323, 326, 527, 589, 646, 652, 1054, 1178, 1292, 1304, 2108, 2356, 2584, 2771, 3097, 4216, 4712, 5053, 5542, 6194, 10013, 10106, 11084, 12388, 20026, 20212, 22168, 24776, 40052, 40424, 52649, 80104, 85901, 96007, 105298, 171802, 192014, 210596, 343604, 384028, 421192, 687208, 768056, 1632119, 3264238, 6528476, 13056952]

約数ペア:

[(1, 13056952), (2, 6528476), (4, 3264238), (8, 1632119), (17, 768056), (19, 687208), (31, 421192), (34, 384028), (38, 343604), (62, 210596), (68, 192014), (76, 171802), (124, 105298), (136, 96007), (152, 85901), (163, 80104), (248, 52649), (323, 40424), (326, 40052), (527, 24776), (589, 22168), (646, 20212), (652, 20026), (1054, 12388), (1178, 11084), (1292, 10106), (1304, 10013), (2108, 6194), (2356, 5542), (2584, 5053), (2771, 4712), (3097, 4216)]