7088886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 17731584

約数和(自身を除く): 10642698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 443, 762, 886, 889, 1143, 1329, 1778, 2286, 2658, 2667, 3101, 3987, 5334, 6202, 7974, 8001, 9303, 16002, 18606, 27909, 55818, 56261, 112522, 168783, 337566, 393827, 506349, 787654, 1012698, 1181481, 2362962, 3544443, 7088886]

約数ペア:

[(1, 7088886), (2, 3544443), (3, 2362962), (6, 1181481), (7, 1012698), (9, 787654), (14, 506349), (18, 393827), (21, 337566), (42, 168783), (63, 112522), (126, 56261), (127, 55818), (254, 27909), (381, 18606), (443, 16002), (762, 9303), (886, 8001), (889, 7974), (1143, 6202), (1329, 5334), (1778, 3987), (2286, 3101), (2658, 2667)]