994030398

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{7879}}^1$

素因数の和:8093

約数の個数: 48

約数和(自身を含む): 2217621120

約数和(自身を除く): 1223590722

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 163, 258, 326, 387, 489, 774, 978, 1467, 2934, 7009, 7879, 14018, 15758, 21027, 23637, 42054, 47274, 63081, 70911, 126162, 141822, 338797, 677594, 1016391, 1284277, 2032782, 2568554, 3049173, 3852831, 6098346, 7705662, 11558493, 23116986, 55223911, 110447822, 165671733, 331343466, 497015199, 994030398]

約数ペア:

[(1, 994030398), (2, 497015199), (3, 331343466), (6, 165671733), (9, 110447822), (18, 55223911), (43, 23116986), (86, 11558493), (129, 7705662), (163, 6098346), (258, 3852831), (326, 3049173), (387, 2568554), (489, 2032782), (774, 1284277), (978, 1016391), (1467, 677594), (2934, 338797), (7009, 141822), (7879, 126162), (14018, 70911), (15758, 63081), (21027, 47274), (23637, 42054)]