13648866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 35168256

約数和(自身を除く): 21519390

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 953, 1023, 1302, 1906, 2046, 2387, 2859, 4774, 5718, 6671, 7161, 10483, 13342, 14322, 20013, 20966, 29543, 31449, 40026, 59086, 62898, 73381, 88629, 146762, 177258, 206801, 220143, 324973, 413602, 440286, 620403, 649946, 974919, 1240806, 1949838, 2274811, 4549622, 6824433, 13648866]

約数ペア:

[(1, 13648866), (2, 6824433), (3, 4549622), (6, 2274811), (7, 1949838), (11, 1240806), (14, 974919), (21, 649946), (22, 620403), (31, 440286), (33, 413602), (42, 324973), (62, 220143), (66, 206801), (77, 177258), (93, 146762), (154, 88629), (186, 73381), (217, 62898), (231, 59086), (341, 40026), (434, 31449), (462, 29543), (651, 20966), (682, 20013), (953, 14322), (1023, 13342), (1302, 10483), (1906, 7161), (2046, 6671), (2387, 5718), (2859, 4774)]