14772842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 27797760

約数和(自身を除く): 13024918

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 79, 133, 158, 259, 266, 361, 518, 553, 703, 722, 1106, 1406, 1501, 2527, 2923, 3002, 4921, 5054, 5846, 9842, 10507, 13357, 20461, 21014, 26714, 28519, 40922, 55537, 57038, 93499, 111074, 186998, 199633, 388759, 399266, 777518, 1055203, 2110406, 7386421, 14772842]

約数ペア:

[(1, 14772842), (2, 7386421), (7, 2110406), (14, 1055203), (19, 777518), (37, 399266), (38, 388759), (74, 199633), (79, 186998), (133, 111074), (158, 93499), (259, 57038), (266, 55537), (361, 40922), (518, 28519), (553, 26714), (703, 21014), (722, 20461), (1106, 13357), (1406, 10507), (1501, 9842), (2527, 5846), (2923, 5054), (3002, 4921)]