7982946

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 18378360

約数和(自身を除く): 10395414

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 373, 522, 738, 746, 1119, 1189, 2238, 2378, 3357, 3567, 6714, 7134, 10701, 10817, 15293, 21402, 21634, 30586, 32451, 45879, 64902, 91758, 97353, 137637, 194706, 275274, 443497, 886994, 1330491, 2660982, 3991473, 7982946]

約数ペア:

[(1, 7982946), (2, 3991473), (3, 2660982), (6, 1330491), (9, 886994), (18, 443497), (29, 275274), (41, 194706), (58, 137637), (82, 97353), (87, 91758), (123, 64902), (174, 45879), (246, 32451), (261, 30586), (369, 21634), (373, 21402), (522, 15293), (738, 10817), (746, 10701), (1119, 7134), (1189, 6714), (2238, 3567), (2378, 3357)]