995442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 2305152

約数和(自身を除く): 1309710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 173, 274, 346, 411, 519, 822, 959, 1038, 1211, 1918, 2422, 2877, 3633, 5754, 7266, 23701, 47402, 71103, 142206, 165907, 331814, 497721, 995442]

約数ペア:

[(1, 995442), (2, 497721), (3, 331814), (6, 165907), (7, 142206), (14, 71103), (21, 47402), (42, 23701), (137, 7266), (173, 5754), (274, 3633), (346, 2877), (411, 2422), (519, 1918), (822, 1211), (959, 1038)]