20846034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 49720320

約数和(自身を除く): 28874286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 381, 762, 829, 1143, 1397, 1658, 2286, 2487, 2794, 4191, 4974, 7461, 8382, 9119, 12573, 14922, 18238, 25146, 27357, 54714, 82071, 105283, 164142, 210566, 315849, 631698, 947547, 1158113, 1895094, 2316226, 3474339, 6948678, 10423017, 20846034]

約数ペア:

[(1, 20846034), (2, 10423017), (3, 6948678), (6, 3474339), (9, 2316226), (11, 1895094), (18, 1158113), (22, 947547), (33, 631698), (66, 315849), (99, 210566), (127, 164142), (198, 105283), (254, 82071), (381, 54714), (762, 27357), (829, 25146), (1143, 18238), (1397, 14922), (1658, 12573), (2286, 9119), (2487, 8382), (2794, 7461), (4191, 4974)]