9923396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 21826560

約数和(自身を除く): 11903164

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 811, 874, 1622, 1748, 3059, 3244, 5677, 6118, 11354, 12236, 15409, 18653, 22708, 30818, 37306, 61636, 74612, 107863, 130571, 215726, 261142, 354407, 431452, 522284, 708814, 1417628, 2480849, 4961698, 9923396]

約数ペア:

[(1, 9923396), (2, 4961698), (4, 2480849), (7, 1417628), (14, 708814), (19, 522284), (23, 431452), (28, 354407), (38, 261142), (46, 215726), (76, 130571), (92, 107863), (133, 74612), (161, 61636), (266, 37306), (322, 30818), (437, 22708), (532, 18653), (644, 15409), (811, 12236), (874, 11354), (1622, 6118), (1748, 5677), (3059, 3244)]